12-06-2011 10:55 PM
Do you set it to dedicated GPU only in BIOS? Appreciate if you can explain how do I set it to dedicated GPU only as I do not have the newer generation of EDGE systems.
No, not only in BIOS, I do it by this option in Catalyst Drivers, manual setting to dedicated graphics. Because if I leave this choice to drivers (by app demand on graphics) it doesn't work well.
12-10-2011 02:09 PM
When are we going to have a solution to this problem?
Brightness can be adjusted through the Windows power manager, but not by the function keys..
12-27-2011 08:58 AM
@JameZ: This issue ->Fan sometimes not working after switchable-graphic- issue-BIOS-Update
is much more important than this one.
01-02-2012 12:46 PM
Just solved this topic on my e420.
When you install video driver, it automatically in
01-12-2012 09:05 PM
Problem I'm having is that I can still control the brightness via the F7 and F8 buttons, but I no longer get the display interface on the screen.
Annoying because it's harder to quickly set it at a specific number.
(Happening with volume too.)