The difference in performance between drivers, IDE vs. Microsoft AHCI Vs. Intel AHCI - video tutorial

Hi friends, in this video tutorial we will continue the incursion into the realm of storage, we make a comparison between SATA in IDE mode, Microsoft AHCI and Intel AHCI in the last tutorial I showed how to activate AHCI for better performance of your hard disk, you need not do much, some settings and ready, do not spend money, do not install software, modify hardware, though we get a better performance from the hard drive using site AHCI (Advanced host controller interface) technology that makes us hard drive smarter and more disciplined.
You need to understand from the beginning some things, hard drives SATA can operate in 3 modes, the first mode is IDE the HDD operates as a drive on the IDE, the second way is AHCI mode, in AHCI mode enabled all capabilities with SATA interface was endowed (NCQ, hot pluging etc.), the third mode is RAID, here two or more hard drives may work together to increase performance (RAID 0 or 10), safety (raid 1) or to provide redundancy (rAID 5 or 6) are several types of rAID arrays but not what we talk today, maybe in another tutorial we will address this topic and of course if you are interested.
Almost all hard drives today have NCQ (native command quering), a function that streamlines work hard disk, can not be used without NCQ AHCI enabled community.
Hot pluging is another advanced feature that can be used after enabling AHCI's so we can connect and disconnect disk drives while the system is working, just like a USB stick, this is extremely useful to those who have hard disk ESATA external CEs.
AHCI site helps us to use highly efficient hard drive into a multi tasking environment, where multiple applications running simultaneously is felt the need for a higher IOPS.
The test that was done for the tutorial highlights effective AHCI's compared to how IDE to 4K-64Threads AHCI the shattered IDE, the transfer speed IDE pulled 22.93 MB / s while AHCI-ROM driver Microsoft pulled 102.97 MB / s and IOPS IDE has been felt inferiority IDE pointed 5871 while AHCI got in 26359.
I hope these results will convince the maturity and efficiency AHCI site, I see no reason to stay in IDE, a management mode is not recommended for old hard drives or SSDs modern.
In test both drivers AHCI, Intel that Microsoft were comporata copy were small differences between them in favor of Intel but the main idea is that AHCI is well above IDE, this especially in multi tasking where AHCI made a demonstration of efficiency.
Assay method:
Soft benchmark - AS SSD Benchmark 1.5.3784.37609
OCZ Vertex SSD hard drive testat- 2 60GB
Chipset - Intel P35 + ICH9R
Drivers - Intel Matrix Storage 03.2009, Microsoft AHCI 6.1.7600.16385
The test was run twice for each configuration, the best result was captured.
I don't see why you would stay on IDE, if the motherboard supports AHCI don't stop thinking…
Remember, if you have suggestions, complaints or additions do not hesitate to write in the comments box, de-also if you met the comments box a user has a problem and you can help him, do not hesitate to do it, the only way we can do this place better, see the comments box!
Enjoy !

by Cristian Cismaru



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About Cristian Cismaru

I like everything related to IT&C, I like to share the experience and information I accumulate every day.
Learn as you learn!

Comments

  1. I know my post is pointless here but I need your help, do not hesitate to do if you knowingly want to know exactly where I set the PC to show me exactly extension of a file eg. create a text file and his name is how do to show me and the extension to the end I know I can learn this extension of properties but I want you to show me set my title at the end of the extension, please? ajutatima. successes

    • In the "Control Panel" - "Folder Option" to the "View" option, check / uncheck "Shou hidden files, folders and drivers" and uncheck / uncheck "Hide extension for known file types"

      adiloiu: I know that my post is pointless here but I need your help please do so if you are in the know want to know exactly where I set my PC to show me exactly file extension eg. create a file's name estecum texts make me look and sfarsitstiu extension to extension of properties that can learn but I want to set it up to show me at the end of the title extension, please ajutatima nice. successes   

    • adiloiu: I know that my post is pointless here but I need your help please do so if you are in the know want to know exactly where I set my PC to show me exactly file extension eg. create a file's name estecum texts make me look and sfarsitstiu extension to extension of properties that can learn but I want to set it up to show me at the end of the title extension, please ajutatima nice. successes   

      Windows 7:

      Organize–> Folder and search option–> view–> uncheck “Hide extension for known files type”

      adiloiu: I know that my post is pointless here but I need your help please do so if you are in the know want to know exactly where I set my PC to show me exactly file extension eg. create a file's name estecum texts make me look and sfarsitstiu extension to extension of properties that can learn but I want to set it up to show me at the end of the title extension, please ajutatima nice. successes   

  2. Dear friends, the hard drive is a "problem" component.
    Hard is like a salesman, he has to do too many things at once, unfortunately is not able because it is limited by the mechanics, must serve customers, must incaseza money, you have to be careful not to stand without, do not steal clients heaven.
    IDE = customers who queue up, clutter, multiple requests to the seller.
    AHCI = a bodyguard that order, no longer put forward.
    Sorry but so far simplify things.

  3. Hi. You will not notice any performance passing from IDE / AHCI to our eyes and I am sure that many have a player / browser and open mess and with this thing you will not feel anything. AHCI "pronounces" more than a year Multitasking .

    • Jellfis: Salut.Nu you obs no performance going from IDE / AHCI our eyes and I'm sure many have a player / browser open and mess with stuff you will not feel them nimic.AHCI 'rule' more year Multitasking.  

      Do you still pay much attention to me here? Go and lasagna… Of course you won't see the difference in two, three applications, but differentiate between two PCs, one with AHCI and the other without, both with the same applications with the same components and 10-20 applications running, and you will see that the one with AHCI moves better, what the hell did you not see that test, I'm sure that Cristi didn't cheat that test, it's too SERIOUS Cristi to do something like that!

  4. I feel the difference between AHCI and IDE. IDE everything is slower. The 3 years passed AHCI.

  5. Catalin81.Rm-S. said

    Cristi welcome! I have a laptop with AHCI but when I bought it I went IDE for not otherwise be able to install XP AHCI driver so now I got the acer site and one on the intel but none go install. are greeted by the message:
    "This computer does not meet the Minimum Time Requirements for installing the software."
    I went into bios and activated AHCI but then I no longer boot WinXP ...
    What is wrong? or should I put AHCI in Windows with nLite? there another solution? pls help!

    • Adrian admin said

      Catalin81.Rm-S.Hi Cristi! I have a laptop with AHCI but when I bought it I went IDE for not otherwise be able to install XP AHCI driver so now I got the acer site and one on the intel but none go install. are greeted by the message:
      "This computer does not meet the Minimum Time Requirements for installing the software."
      I went into bios and activated AHCI but then I no longer boot WinXP ...
      What is wrong? or should I put AHCI in Windows with nLite? there another solution? pls help!  

      Try and integrate AHCI driver in Windows with nLite, we see that tutorial about it.

    • Catalin81.Rm-S.Hi Cristi! I have a laptop with AHCI but when I bought it I went IDE for not otherwise be able to install XP AHCI driver so now I got the acer site and one on the intel but none go install. are greeted by the message:
      "This computer does not meet the Minimum Time Requirements for installing the software."
      I went into bios and activated AHCI but then I no longer boot WinXP ...
      What is wrong? or should I put AHCI in Windows with nLite? there another solution? pls help!  

      Enter through the IDE in windows. Integrated into the AHCI driver in the new windows with nLite. Then install Windows with integrated AHCI. Do not forget to enable ACHI in BIOS before installing Windows.

      • Gabriel D. said

        Hello!
        By default, Windows kit, for example 7 8 or on x32 or x64 comes without integrated AHCI?
        If so, you have no choice but to install Windows IDE and then put him on AHCI in the BIOS, SafeBoot Minimal, Microsoft AHCI drivers draws and then return to normal boot.
        So is it?

        • Drive in AHCI or RAID configuration is automatically recognized 0 1 or installing Windows Vista, 7, 8, 8.1 and 10 if set AHCI in BIOS / UEFI. This condition known to be a chipset (Intel, AMD).
          XP does not recognize AHCI or RAID arrays configuration to load a driver needs (RAID / AHCI) to install Windows.

  6. eusuntombun said

    Another is the problem, namely, that there are still many new computers that you can not put than XP, Windows Vista or 7 not. and the installation kit is Windows XP SATA driver. or maybe you get a laptop and want to put XP on it, and you wake up you can not install SATA, and you have to set in the BIOS IDE compatible. I think it would be a welcome tutorial for adding SATA drivers are on the CD installation or after installation XP, for adding SATA drivers. can set the sata in bios.
    I tried to put a sata laptop later and I got errors, so I left the BIOS IDE compatible.

  7. Catalin81.Rm-S.Hi Cristi! I have a laptop with AHCI but when I bought it I went IDE for not otherwise be able to install XP AHCI driver so now I got the acer site and one on the intel but none go install. are greeted by the message:
    "This computer does not meet the Minimum Time Requirements for installing the software."
    I went into bios and activated AHCI but then I no longer boot WinXP ...
    What is wrong? or should I put AHCI in Windows with nLite? there another solution? pls help!  

    It gives that error because it is not AHCI enabled in bios, if enabled in the BIOS it will get blue screen.
    It's a vicious circle, I'll do a tutorial after I do some tests.

  8. hello I have a leptop emachines and installed NCQ and AHCI and error feels great difference .. Thanks for these super videotutoriale treabayahoo.com

  9. me my pc .. can now go bn bn good tutorial and more

  10. I was against some comm made by the admins here: but I say with my hand on my heart that now I give them GREAT JUSTICE when it comes to clarifying someone such as the case of "" BGD "" I do not know how you read my comm but I would say that you read / understood it VERY WRONG. Everyone can leave their opinion about the tutorial in their own way, of course not to go down to the level of "" BGD "" with his neighborhood language. Please fromos to you control young language !!

  11. Catalin81.Rm-S. said

    ok ok bro.
    Cristi-admin @
    @ Adrian-admin
    @ Aeroasu
    @ Alex
    Thanks for answers.
    I know there tutorial on installing drivers AHCI in Windows with nLite kit, I watched in almost 2 years ago I saw him now.
    I know this is a safe solution but I saw that the archive AHCI I got it from the official website acer besides. inf file to be integrated with nLite is also a setup.exe and this makes me think that must be a normal installation method started with Windows ... or maybe integrating a USB stick or CD. inf file (that's about it I think vb) in Windows with a command line such as Adrian showed us in a recent tutorial ...
    I noticed it's a vicious circle and I'm greeted with the blue screen but it does not take more than a few hundredths of sec. that fail to read the error shows me (@ aeroasu)
    so a continuation of this tutorial is welcome
    if it is not possible, all I have to do is make a backup for C, make a CD with WindXP that has AHCI, reinstall and then restore the backup… 🙂

    • Adrian admin said

      Catalin81.Rm-S.: Ok ok bro.
      Cristi-admin @
      @ Adrian-admin
      @ Aeroasu
      @ Alex
      Thanks for answers.
      I know there tutorial on installing drivers AHCI in Windows with nLite kit, I watched in almost 2 years ago I saw him now.
      I know this is a safe solution but I saw that the archive AHCI I got it from the official website acer besides. inf file to be integrated with nLite is also a setup.exe and this makes me think that must be a normal installation method started with Windows ... or maybe integrating a USB stick or CD. inf file (that's about it I think vb) in Windows with a command line such as Adrian showed us in a recent tutorial ...
      I noticed it's a vicious circle and I'm greeted with the blue screen but it does not take more than a few hundredths of sec. that fail to read the error shows me (@ aeroasu)
      so this tutorial is a continuation welcome
      if you can not I just have to make a Backup for C WindXP to make a CD that has the AHCI, do reinstall and then restore the backup ...   

      View as greseti! It looks like you did not understand it or what a Backup. now if you do not backup your Windows has AHCI driver and then make a custom xp cd with whom you built your AHCI and install it if you're gonna restore the old windows (which does not have AHCI) again not to have AHCI :). That's because Windows will return to exactly the state it was in when you made the backup (ie without AHCI)

  12. Cristi 0 I use two RAID hard disks 2xWD 640gb normal black caviar and has a better performance and power that had AHCI.Inainte with AHCI on both HDDs had 120-130MB / s max max and the other to 90-100MB / s and so we have put in RAID both to have a performance somewhat, I want to tell you that the driver raid controller normal from Microsoft had 156mb / s read and after I put Intel Rapid Storage changed role now I 216MB / s with two hdd so almost as an ssd (but do not include time access) that I 11 ms time and hd tune pro in radome access to 512bytes I 200IOPS with 7ms you realize that could change the driver the old and new with a motherboard ASUS P5Q-PRO-TURBO ICH10R so all different AHCI that seemed to me Dabei park run Windows now I work in 40s-2 minutes I system already running on Windows and with AHCI have 2-4 minutes to load Windows with some hdd performance so now I'm in raid 0 (stripe) do not know what house many raiding and each do something but do not know what he means to the stripe but I know 0 raid's performance as well go now. Cristi a good day !!!

  13. ASUSCristi I use RAID with two hard disks 0 normal 2gb 640xWD black caviar and has a good performance and power that AHCI.Inainte had with AHCI on both HDDs had 120-130MB / s max max and the other to 90- 100MB / s and so we've put in to have both RAID performance somewhat, I want to tell you that the RAID controller driver from Microsoft had normal 156mb / s read and after I put Intel Rapid Storage now I changed role 216MB / s with two hdd so almost as an SSD (not including access time) at which time I 11 ms and hd tune pro in radom access to 512bytes I 200IOPS with 7ms you realize what could change the old driver with the new ASUS-PRO-TURBO P5Q ICH10R different AHCI so all that seems to me like running Windows dAbeau now I work in 40s-2 min have already started in windows system AHCI and have 2-4 min before loading windows with some performance hdd so now we 0 raid (stripe) do not know what more raiding house and each do something but do not know what he means with stripe but I know that raid 0 performance is now well it works. Cristi good day! :)   

    It is normal RAID array be faster than a hard in AHCI but also the risk of losing data is all that big.
    I advise you to keep your important data on other media.

  14. ASUSCristi I use RAID with two hard disks 0 normal 2gb 640xWD black caviar and has a good performance and power that AHCI.Inainte had with AHCI on both HDDs had 120-130MB / s max max and the other to 90- 100MB / s and so we've put in to have both RAID performance somewhat, I want to tell you that the RAID controller driver from Microsoft had normal 156mb / s read and after I put Intel Rapid Storage now I changed role 216MB / s with two hdd so almost as an SSD (not including access time) at which time I 11 ms and hd tune pro in radom access to 512bytes I 200IOPS with 7ms you realize what could change the old driver with the new ASUS-PRO-TURBO P5Q ICH10R different AHCI so all that seems to me like running Windows dAbeau now I work in 40s-2 min have already started in windows system AHCI and have 2-4 min before loading windows with some performance hdd so now we 0 raid (stripe) do not know what more raiding house and each do something but do not know what he means with stripe but I know that raid 0 performance is now well it works. Cristi good day! :)   

    Soon we will make a tutorial on RAID configurations.
    It describes the main types of RAID configurations.

  15. Catalin81.Rm-S.: Ok ok bro.
    Cristi-admin @
    @ Adrian-admin
    @ Aeroasu
    @ Alex
    Thanks for answers.
    I know there tutorial on installing drivers AHCI in Windows with nLite kit, I watched in almost 2 years ago I saw him now.
    I know this is a safe solution but I saw that the archive AHCI I got it from the official website acer besides. inf file to be integrated with nLite is also a setup.exe and this makes me think that must be a normal installation method started with Windows ... or maybe integrating a USB stick or CD. inf file (that's about it I think vb) in Windows with a command line such as Adrian showed us in a recent tutorial ...
    I noticed it's a vicious circle and I'm greeted with the blue screen but it does not take more than a few hundredths of sec. that fail to read the error shows me (@ aeroasu)
    so this tutorial is a continuation welcome ;)
    if you can not I just have to make a Backup for C WindXP to make a CD that has the AHCI, do reinstall and then restore the backup ... :)   

    These days I'll try several options to install AHCI driver on a XP installed, the simplest way I will publish.

    • Cristi-admin: I'll try several options these days to install AHCI driver on an XP install, the easiest method I will publish.

      Hi Cristi. I recently read the discussions about AHCI vs IDE. As I saw, opinions are divided. Even you said in a tutorial from February 2009 that, I quote "… AHCI does not necessarily offer a big boost of performance… the configuration of the AHCI in the bios would be made, rather, to force the transition to Win. Vista ", so that now you can support the superiority of AHCI, largely logical. What I ask you, if you can, to answer me two things that I will point out below:
      1. laptop-for which I have a hp 6830s with a hard sata2 of 320 5400 rpm GB used in a home is worth or not AHCI enabled? Feels a noticeable difference?
      2. I saw that there is a sure way of creating a custom cd win. in introducing diverse AHCI, then do instalarea.Eu am a professional win.xp sp3 going ok and that I would like you to e dezinstalez.Ideea as asked and Catalin81 above, if you can insert AHCI driver and can then enable AHCI in the BIOS in a safe for win.xp instalat.Am already seen you said you try some variations to this and I was curious if you found any functional.
      Whatever the answer, make beautiful and useful things here and I hope you can continua.Multumesc for your attention and I hope to find an answer to mele.Toate good.

  16. Hello,
    Crisram facuto hand you have opened the box Pandorei.Acum ta.Ai would be unfair to continue with more tutorials on asta.Castigam we mortals learn from you and you win fame and esteem respect.Cu lain.

  17. Catalin81.Rm-S. said

    Thank you Cristi!
    you are doing a wonderful job! maybe I told you before and I repeat it: your voice has entered our lives. and it's good. everyone in the house already knows you. how nice it is when we hear again and again "hello friends… .." you are really passionate about what you do and that's obvious.
    But I am also passionate far as you. I too can make a lousy install and do not know where I'm looking document to learn. and when I get to teach others but often nothing.
    I tell everyone "brothers, look and learn how to reset a PC so that once you get your PC you won't be without it for life" but in vain. every 3-4 weeks he comes to me again and again… (when the same OS keeps me sometimes for half a year).

  18. Hello. Excellent work you do. I recommended this site to all my friends and I tested them to see if I follow your tutorials. I was pleasantly surprised to see that they are interested, look at them and learn from you. There are a lot of such tutorials on the net, but none of them rise to your level, neither qualitatively nor professionally. As someone who wrote in a comment said, "No one knows them all," or as your motto says:"Do you think you know everything about the PC?" or as Einstein said, "The more you know, the more to know," I look forward to the raid tutorial.
    Continue, persevere and especially not you indulge in polemics!
    Successes

  19. Please Cristi to do and explain what each of the raids do 0,1,5,10 and if necessary the external one e-SATA JBOD. Thank you I knew that data can be lost like when I did I read on the sites at emag at pcgarage at several forums and they said that if they are not stable hdd and one is busted I lose everything. Or if I want to keep 24 × 7 pc running non-stop I need special hdd for something like this I read that it burns I don't know what if I exceed 24hx7 days but I see that it works, I didn't have any problems with WDC. He said to someone from EMAG when I bought my case I asked which hdd are good for raid performance and he said Seagate and it looks like seagate is doing better now everyone with his opinion. At win 7 for raid 0 I didn't need drivers and taken alone and after I quickly put storage that goes razor. A good day !! 🙂

  20. Good evening,
    Does anyone know if Western Digital HDD SATA-II 500GB 5400 - 7200 32MB RPM Caviar Green's function included NCQ (Native Command Queuing)

  21. Cristi I would like you to do a tutorial on overlok to the processor… Do you have a tutorial on video cards….

    • BGDCristi I want to do a tutorial on the CPU ... You Dewar overlok the tutorial video cards ....  

      I do not know if we will anytime soon because it is largely ignored when users are ready for this, probably will.

  22. Does anyone know if Western Digital HDD SATA-II 500GB 5400 - 7200 32MB RPM Caviar Green's function included NCQ (Native Command Queuing)

  23. Cristi, please help me and me a little if you have time, do not fail to see if my board basis (asus p5kpl) support or AHCI.Am looked on the net and everest and bios and I found.

  24. Please my question may seem stupid but I still ask: I want to buy a video card now celebrate something pretty good than the current (you readon hd 5540 512 the mb). Problem is it's not very good at computatoarele me voastra.ca this and want to see what your answer quickly please answer my question on forum tpu (I hope I'm allowed to put links) to the link:http://www.tpu.ro/tehnologie/placa-video-recomandare/ Thank anticipat.Daca PC configuration you want let me know!

  25. profesoru said

    salut.am problem maq not know if you can help but I forgot the password to the pc and do not know if I can go unlocked advise you how to do it and if there is any solution. ms more

    • Adrian admin said

      profesoru: Salut.am problem maq not know if you can help but I forgot the password to the pc and do not know if I can go unlocked advise you how to do it and if there is any solution. Ms more  

      Use the search box at the top right, it says: How to break windows administrator password, hit enter and you will find the tutorial

  26. Hi guys, I also have a problem if you can help me. I bought a gigabyte g41m-es2l motherboard and an Intel e5500 processor recently. The problem is… I have a SATA SAMSUNG HD161HJ HDD that moves terribly badly , I am installing a game for more than 30 min.ca OS I Win XP SP3. What do you think it could be? ms a lot

    • Adrian admin said

      TzyTzy: Sal guys, I have a problem if I can ajuta.mi I purchased a Gigabyte g41m-es2l and an Intel e5500 of curand.problema that is ... I have a SATA HDD SAMSUNG HD161HJ awful moves me sorry, are installing a better game of min.ca 30 SP3.ce Win XP OS I think it might be? muult ms  

      Well the buffer that you have your HDD (only 8MB) how would you like to move?

  27. yes, the budget was limited:) the strange thing, I say, is that it moves very well on the old configuration, but now I despair when I install a game… I will make efforts for a new one after the holidays.ms for the answer adrian.ai o Santa's extra beer 🙂

  28. I found what the problem was, the old configuration must install RAID drivers to see my SATA HDD and the thing that I NCQ.acum active and supporting hardware have enabled AHCI AHCI and works perfectly although I 8MB buffer.

    The difference is that we observers like:
    1Fara AHCI 5GB unzip 20 minutes approximately (winrar)
    2Cu AHCI 10GB unzip 5 minutes approximately (winrar)

    Very good tutorial, good luck guys

  29. porcul_prietenos said

    I have an MSI EX720X 014EU laptop, with only HDD and DVD. Why do I have the IMSM driver - Intel Matrix Storage Manager driver on the original driver CD, if I don't have two HDDs? Can I raid internally or externally with this drive somehow? Or does that AHCI help me even for this unique HDD?
    Needless to install this driver or not? I use Windows Vista last guy on 32 bit.

  30. Hi, I have a problem and maybe you can help me.
    After enabling AHCI in the BIOS, a system IP35 Pro does not boot from the optical drive.
    Connecting the SATA ports 1 4-SSD, HDD1, HDD2, CD / DVD. SATA 5 6-free.
    The motherboard is upgraded to the latest firmware.
    Goods.

  31. I would also like a sfat.Am 120 a Kingston SSD (System) and two gb hdd 640 identical (for storage). My dilemma is how they make AHCI or RAID?

    Thank you!

  32. corleone said

    Mr. Cristi or Mr. Adrian please help me either of you two. I want to know if my motherboard supports AHCI basis. Like is this: http://www.emag.ro/placa-de-baza-asrock-socket-am2-am2-am3-n68-s/pd/EZCR3BBBM/. Thank you.

  33. corleone:
    Mr. Cristi or Mr. Adrian please help me either of you two. I want to know if my motherboard supports AHCI basis. Like is this: http://www.emag.ro/placa-de-baza-asrock-socket-am2-am2-am3-n68-s/pd/EZCR3BBBM/. Thank you.

    The board must support RAID configurations, if he will raid and ahci.

  34. I have a question when I Intal Windows, the BIOS SATA mode was on IDE. Today, walking me through the bios I noticed this, I google it, I came across this article and I thought to myself on AHCI exchange. The problem is that Windows does not boot. You need to install fresh on AHCI mode? Or it will not work either?
    System specs: MB Asus h8 P77H77-M chipset intel, hdd sata2 rpm Seagate Barracuda 7200.12 500 GB
    Thanks for the article, very well structured and very useful information.

  35. Adrian Gudus said

    Vlad:
    I have a question when I Intal Windows, the BIOS SATA mode was on IDE. Today, walking me through the bios I noticed this, I google it, I came across this article and I thought to myself on AHCI exchange. The problem is that Windows does not boot. You need to install fresh on AHCI mode? Or it will not work either?
    System specs: MB Asus h8 P77H77-M chipset intel, hdd sata2 rpm Seagate Barracuda 7200.12 500 GB
    Thanks for the article, very well structured and very useful information.

    Cumuti the IDE in BIOS, go into Windows, go to the website of the manufacturer of your motherboard, download the AHCI driver, install it, restart your PC and you do not let him get into Windows but quickly get in BIOS, switch on AHCI and voila.
    Go here: http://www.asus.com/Motherboards/Intel_Socket_1155/P8H77M/#download
    Choose your operating system from the "OS" drop down menu
    and click on the “+” button in front of “SATA” to expand, download the first driver (counting from top to bottom) by clicking on “Global”

    • Thanks for the reply. I googălit better, had to do from the beginning, and it can resolve the registry, changing the value 0 msahci and after 2 resets go razor.

  36. Freestyle Man said

    Hi Cristi! Very good tutorial, but it was more useful if the tests were done with an HDQ capable NCQ, because most users do not have a PC with SSD. Indeed for SSDs it is recommended to say even mandatory to use the AHCI module which brings great performance enhancements in this case by activating TRIM technology, I see that everyone who has HDD throws themselves to switch to AHCI seeing the results in this tutorial in which the tests were done with an SSD. On the HDD things are different, here the test results are not so spectacular, there are really advantages on the HDD (NQC and hot pluging) but also disadvantages. From the tests I did on a Western Digital Blue 1TB together with a motherboard with intel P45 + ICH10R chipset, the only performance increase is at 4K-64Threads where the performance almost doubles the rest in the other cases there was no difference from IDE mode. Even in AHCI mode the access time increased by a few milliseconds, I did dozens of tests and each time in AHCI mode the access time was longer regardless of whether the driver from the microsoft driver or the newest driver was used on the manufacturer's website. intel driver. Another disadvantage would be that when starting the PC in AHCI mode, the motherboard stays a little longer when doing the POST. With the latest intel driver there are some constant drops in reading and writing data as if it were suturing, which is not the case with the microsoft driver and the manufacturer, probably the driver has been optimized for chipset motherboards- newer hatreds. So there are some disadvantages in AHCI mode…!

  37. Hello,
    I have an Asus P5KC card, HDD 250GB sata2, in no way windows or any other utility sees it properly than UltraDma5, so the speed of the pacifier am. I installed, AHCI, AHCI's mother, in the BIOS it is only as an option: or RAID compatible.

  38. Hello !
    I have the following queries: I selected AHCI in BIOS, I created with nLite an XP embedded 32-bit drivers, I installed XP, I installed Intel Matrix Storage Console.
    I looked with Everest and HDtune and my hard drive supports NCQ, but in Everest I saw information about the hard drive: "NCQ Priority Information Not Supported". Mention this: “Native Command Queuing Supported”
    I did some tests .. and did not change anything to the installation of the IDE, you know how to do petnru enable AHCI in Windows XP ..: (
    Motherboard: I Rock XFire 775 VSTA
    HDD: Model ID WDC WD1600AAJS-00PSA0

  39. Cristi Teuca said

    Hi all. I am blind and I have a question as to who can help me with some advice but precise. I have a intel server board s5000vsa was the raid, but I did not know what to update BIOS and can not do raid to work. I have made virtual hard drives and no windows centos or we did not ask and I fix raid. had raid from the 0 10 and now it works. Thanks to those who will help me.

  40. good, I Spunta and where to find me install the motherboard?

  41. geamis28 said

    Hi… I also have a problem that has been bothering me for a few days, I have an acer laptop that has a 1 T hdd, I bought a 350 G hdd and in no way when installing windows 10 and windows 7 it doesn't see it… .I tried with a 250 G borrowed hard drive and he sees it when installing windows… .I also want to specify that the 350 G hard drive works very well on a usb storage or another computer

  42. How can I still watch these tutorials without a flash player?

Trackbacks

  1. […] 7 etc., the examples can continue. As an example between IDE / AHCI / MS AHCI / INTEL AHCI see here: https://videotutorial.ro/diferenta-de… Utorial-video / __________________ K3 Last edited by Kynyo; Yesterday at […]

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