I have Lenovo Thinkcentre M81 Tower computer.
I've installed external graphics card: Geforce 8600 GT.
Now I want use only it and disable integrated Intel HD Graphics.
How I can to do it?
When I select Active video: PEG on bios only integrated graphics card show. When I select Active Video = IGD
Multi-Monitor Support = Enabled (https://support.lenovo.com/fi/fi/documents/ht062228S)
Both graphics cards works after it but I want use only external gpu because external cpu shows picture after windows startup..
I've installed external graphics card: Geforce 8600 GT.
Now I want use only it and disable integrated Intel HD Graphics.
How I can to do it?
When I select Active video: PEG on bios only integrated graphics card show. When I select Active Video = IGD
Multi-Monitor Support = Enabled (https://support.lenovo.com/fi/fi/documents/ht062228S)
Both graphics cards works after it but I want use only external gpu because external cpu shows picture after windows startup..