New
#21
hi
please read this artical
https://www.google.com/url?sa=t&rct=...kPStTITHCIKXU4
i've not used dual graphics but this should point you in the right direction.
YOUR BIOS MUST BE SET UP CORRECTLY
Suspect the failing programs are referencing the support graphics driver, Nvidea.
windows update is also not current please update, might sort out your driver issue (HD Audio)