ZooL New User

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  • Sure I tried downgrading to bios 1.10 but it's not possible : the laptop "detects" I got 1.11 and doesn't accept to downgrade !!! Maybe I missed something but I don't think so... Maybe you could try too... ? About the hardware of my laptop, I've replaced the DVD-CDROM device by another hard disk. I thought maybe the…
  • When I power up the laptop using the battery, the nvidia GPU appears in Device manager but not as a display adapter : I mean the nvidia GPU is recognized as an unknown device in "Other devices" (as if the "good NVIDIA" drivers are not installed or can't be loaded...). The same state when you install Windows 7 for the first…
  • I would like to go back to the original bios because I meet a problem (with Windows 7 only) about my graphic cards, and only if my ACER laptop starts/launches the operating system using the battery ! It's like if my nvidia graphic card can't be detected when the desktop is displayed (using the intel graphic card)... It's…
  • Ok...I can't get back to the 1.10 neither :-( And is it free to flash my bios at Acer repair center ?
  • I got problem with my graphic cards after installing their drivers, when I dont use electrical power to start Windows 7.
  • In fact, every boot with Windows 7, I can see an error in the event viewer ("unrecoverable hardware error") about the processor (from source "whea-logger"). I dont see this error using windows 8.1. Why Windows 7 can't be install on my laptop :-( ? Some people managed to install it...
  • Thank you. Do you have any idea about the problem I meet when I use Windows 7 with my notebook ? It seems a problem for loading nvidia drivers (when the desktop is displayed for the first time) only if the notebook uses the battery...
  • Hello, I'm trying to use Windows 7 (64 bits, Ultimate) with my laptop VN7-791G. I got a big problem with my 2 vga cards INTEL (HD 4600) and NVIDIA (GTX 860M with 4 Mo) : when I only use the battery, windows seems to freeze for long minutes when the desktop is displayed (just after loading of windows), and finally I think…
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