Acer R3-471TG - Geforce 820M optimus not working after windows 10

TonyTigani
TonyTigani Member Posts: 1 Newbie

hi comunity

Upgraded from windows 8.1 to windows 10, now only the intell 5500 graphics works the nvidia 820m is automatically disabled by windows.

uninstalled and reinstalled drivers and hasnt worked ??

VGA VGA Driver Intel 2016/05/17 10.18.15.4256
VGA VGA Driver NVIDIA 2015/09/03 10.18.13.5324 649.56 MB Download
VGA VGA Driver NVIDIA 2015/07/28 353.24 649.51 MB Download

Answers