I recently upgraded my Omni 220-1080qd to Windows 8.1. The upgrade used the generic windows graphics driver.
I've tried downloading and installing the HP version, but it errors out with a message saying 'hpprobar.exe' cannot be found.
I've also tried the unified driver from Nvidia, but that one errors out and says no compatible graphics hardware. But thier scan tool (correctly) identifies it as a GeForce 540M.
I beleive this POS has the Nvidia GeForce 540M video card, but I cannot get any drivers for it installed. Any suggestions?