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2 graphics cards, how can I change the default card from integrated to graphics

bmw994 106131 11
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  • #1 10854397
    bmw994
    Level 11  
    Hello, I have a small problem, I have 2 graphics cards, integrated and GT 540m (in a laptop) and when I want to run the PEsa 2012 game, it says in settings that I have Vram (graphics) 64mb, and if I know it well, it should be supported in games graphics processor or Nvida GT 540m graphics card.
    I don't know how to deal with this problem, I remember that in xp you had to figure something out and change the card from the child to the parent and it was after the problem. In wines. 7 is a bit more difficult. I am asking for some advice ....
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    #2 10854433
    wariato
    Level 43  
    You tried to rearrange here: Control Panel -> NVIDIA Control Panel -> 3D Settings Management -> Global Settings -> Choose your preferred graphics processor - and choose GT540M.
  • #3 10854458
    bmw994
    Level 11  
    well, I tried the same, I also tried to change the power options to more efficient and still the same ...
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    #5 10854545
    kisielos12
    Level 26  
    So I ask, do you have an NVIDIA OPTIMUS sticker on your lap? If so, you don't have to worry about anything, the system itself chooses the card that it needs at the moment.

    greetings
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    #6 10854553
    Damian0396
    Level 16  
    Yes, it's true that a dedicated gaming card should launch itself
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    #7 10854561
    kisielos12
    Level 26  
    Only you can check if you have this card in the system, e.g. everesetm or through the hardware manager. Besides, it's a silly idea to force this card to work continuously as it will drastically reduce the battery performance.

    greetings
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  • #8 10855077
    bmw994
    Level 11  
    yes, yes, I have NVidia optimus;], but when I run this particular game, i.e. PEsa 2012, after some time, when I get to the menu, the game turns off. In settings, he detects the gt 540m card, but he writes and her V ram is 64 ... and she has 1gb ....
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    #9 10855456
    Damian0396
    Level 16  
    I do not know what is the reason and you had it from the very beginning on other games?
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    #10 10855463
    wariato
    Level 43  
    Are the games cutting or are they working well? If they work, what's your problem?
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    #11 10856150
    kisielos12
    Level 26  
    The system will not show you that it is using that card, I went through this myself. Read about this technology and you will understand what it is about, and if the game jams, run it in accordance with win xp sp3.

    greetings
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Topic summary

The discussion revolves around a user experiencing issues with their laptop's graphics card configuration, specifically needing to switch from the integrated graphics to the NVIDIA GT 540M for gaming purposes. The user initially attempted to change settings in the NVIDIA Control Panel but faced persistent problems, including the game PES 2012 detecting only 64MB of VRAM instead of the expected 1GB. Other participants suggested checking for an NVIDIA Optimus sticker, which indicates automatic switching between graphics cards, and provided a link to a manual that ultimately helped the user resolve the issue.
Summary generated by the language model.
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