Why won't windows 10 install?

bigm0ma

Honorable
Dec 7, 2013
27
0
10,530
I've tried upgrading from windows 7 to 10 with the free upgrade but it says..

CPU: OK
Memory : OK
Disk space: OK
Display: The display is not compatible with windows 10.

My current monitor is a 22 inch samsung full HD monitor (approx 2 years old)
My GPU is an AMD Radeon 7870

Anyone know why it's not compatible?

Thanks