Lenovo IdeaPad U330 Switchable Graphics on Windows 10

Nihli1

Estimable
Aug 31, 2015
2
0
4,510
0
Hi!

I have a question - do you have any idea how to change fast between integrated and discrete graphics on this computer? Drivers from Lenovo are outdated, drivers from ATI don't work. I tried using compatiibility mode but it didn't give results (although drivers from lenovo site installed they didn't work properly - I couldn't start Catalyst Control Manager). I have ATI Mobility Radeon HD 3400 and some Intel stuff in my IdeaPad U330. I can change cards from devices manager but even when I turn on intel card, when I try to turn ATI back on screen turns black.

My question is - do you know any other way to get old drivers working or is there any open source software for changing graphics?

It would be nice to change them because ATI operates HDMI while I use normally use only some office staff and surf on my computer and computer overheats a bit.

Do you know any solution?

Nihli
 

Nihli1

Estimable
Aug 31, 2015
2
0
4,510
0
I can also add that today I tried various distributions of Leshcat drivers but they also doesn't seem to work. Any help?
 
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