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0 votes
2 answers
3k views

AMD Laptop Dual Graphics

I bought a Lenovo z50-70 laptop with an amd fx - 7500 processor and a amd r7 1GB APU graphics card and a amd R7 m265 dx 2GB dedicated graphics card. Due to reasons unbeknown to me, I can't change the ...
pizza1talia's user avatar
1 vote
0 answers
4k views

Why do I have red dots all over my display?

I have a Lenovo Y510P laptop that is about 2.5 years old. It has always been fine, though recently it has been getting slow. Suddenly today, there are read dots all over my screen, more or less ...
pretzlstyle's user avatar
11 votes
3 answers
119k views

Why does my laptop have two graphics cards?

I've recently discovered when troubleshooting performance issues with PC games that my computer has two built in GPUs (My particular computer is the Lenovo U530 Touch for those interested - specs). ...
snickers10m's user avatar