Hi friends, in this video tutorial we will talk about Nvidia Optimus technology and how to make the settings in the Nvidia Control Panel in order to get maximum performance for graphics intensive applications and games.
Nvidia Optimus is a technology with which we can use a chip integrated graphics and a dedicated (only on supported devices), they are used depending on the application, desktop and office is used PGI's and gaming and graphics 3D used dedicated GPU.
In theory Nvidia Optimus is something super hard for laptops / tablets for their autonomy, in real life things do not go as well as paper and we can wake up in timplu a game with decreases frame rate very high Nvidia Optimus feels like it's time to do something about the economy.
To force the use of graphics dedicated just need to make some settings in the Nvidia Control Panel and ready, we can rest assured, we will be sure to be used exclusively dedicated graphics, which for now is far more powerful than integrated solutions from Intel I HAVE D.
Careful:
If you choose to use exclusively dedicated graphics you can use your laptop on battery power for a much shorter period autonomy will drop drastically because Nvidia chips consume a lot of energy.
Laptop tutorial:
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by Cristian Cismaru
View Comments (27)
Cristi Hello! I wanted to tell you that you may have a problem with the functioning of Optimus technology. I have an Acer 5750G with i5 2410M and 540M GT video card and put me on auto-select and Professional 3DMARK06 put everything on auto-select, I open my program displays the functions at the dedicated video card. I think he might be the video card driver. Good luck
It's probably a problem with Windows 8 64 or the graphics on the Ivy bridge, anyway it's a problem and it's not just present to me. Maybe Nvidia Optimus has decided that 3DMark06 can start with Intel HD 4000 graphics
I don't think it's from 3DMark06 because I have the same version as you and it's not from Windows 8 x64 either because I still have it ... only I have Intel HD 3000 graphics ... it could be a small one I go to the video driver as otherwise I can't explain ... I also gave a benchmark out of curiosity and I got 8576 points with the settings on the car (in which case it runs on GT 540M) and 3566 when I forced the software to go on the graphics integrated ... quite well I say considering that I have the laptop for 1 year and a half, on the Sandy Bridge platform.
Hello.
I want to know if I'm allowed I download video tutorials on your site, for use personal.ideea is, whenever you uplodati a tutorial I can pull him tracing some reason it automat.dintr the best option for me.
thank you.
I ahizitionat this laptop http://www.emag.ro/laptop-asus-k55vj-sx095d-cu-procesor-intel-coretm-i5-3210m-2-50ghz-ivy-bridge-8gb-750gb-nvidia-geforce-gt635m-2gb-free-dos-k55vj-sx095d-8gb/pd/E0KMNBBBM/?ref=thx_facebook and Optimus technology works on windows x 8 64.
Perhaps you did not understand the idea of the tutorial, Nvidia Optimus works, the problem is that it is inclined more towards economy and when you want to play at maximum quality have to do setting the tutorial because it is possible that sometimes you decrease the frame rate because he (nVIDIA Optimus) graphics power needs analyzes and make changes between graphics chips all the time, even while you play.
It was very nice if work exclusively on gpu when he starts with, unfortunately it is not so.
Today I noticed that not only in games there this bug / behavior, and Adobe Premiere do the same, feels the timeline, you use an effect (eg sharpening) has a lag to enter the gpu. Like the games should be used when setting 100% use a dedicated processor.
Besides this technology it is perfect and your laptop is moving well.
I've never suffered from frame rate drops in any game ... something works for me: it analyzes the software I want to open and gives it the graphics chip that it considers to be sufficient ... that is, I don't have to happened to have changes between chips while running something ... it only happened to me when I start an older game to work on the integrated board making it quite weak, and in this situation having to manually assign to the software the chip of the board dedicated ... for me at least nvidia optimus works flawlessly ...
I ordered for a colleague this laptop http://www.pcgarage.ro/notebook-laptop/lenovo/ideapad-y570-core-i7-2670qm-22ghz-4gb-750gb-geforce-gt555m-2gb-black/ and it comes to me that his games are not going well (jerky). I reinstalled windows, drivers, etc. and nothing but jerks. I thought it would be a weak video card, although it wasn't. IT HAD AN NVIDIA BOARD ACTIVATION BUTTON. :))))) so read the manual carefully. I have an ASUS but I have an LED that tells me which board works (blue - integrated, white - dedicated)
Windows is installed on both 7.
Very interesting, I think is a better approach.
Cristi how you proceed with your laptop battery if you want to use on the job of removing the battery incaracat full destkop?
I believe this fairy tale who removed the battery was at least tone-deaf.
The battery after charging is no longer used as long as your laptop is connected to the network, so it's like you keep it in the drawer.
Which would be why would anyone want to remove the battery from the laptop?
That ultrabooks with how to remove the battery?
No longer do all sorts of maneuvers like this, a laptop computer breaks down much faster than a desktop if subjected to electric shocks or sudden power outages.
Try to have made use of logic.
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