Hello! I have an old PC. Biostar H81MHV motherboard, i3 4130 3,4Ghz, 4Gb RAM. HD 4670 1Gb and FSP 550W power supply.
I bought an R9 270X used, but the screen had weird colors sometimes, but only in windows. I tried to install the AMD drivers, but the screen went black. I restarted it but after the windows boot screen its still black. I've put back my old 4670, uninstalled AMD drivers, but now I can't set my display to 1920×1080, the maximum display it offers is 1280×1024. In the device manager it say Radeon 4670, but in the special, but in the advanced connection settings it says microsoft bais display driver.
How can I fix this? I don't want to reinstall windows.
Edit, I've tried the onboard display and Full HD works. Why not with the HD4670 anymore?
I bought an R9 270X used, but the screen had weird colors sometimes, but only in windows. I tried to install the AMD drivers, but the screen went black. I restarted it but after the windows boot screen its still black. I've put back my old 4670, uninstalled AMD drivers, but now I can't set my display to 1920×1080, the maximum display it offers is 1280×1024. In the device manager it say Radeon 4670, but in the special, but in the advanced connection settings it says microsoft bais display driver.
How can I fix this? I don't want to reinstall windows.
Edit, I've tried the onboard display and Full HD works. Why not with the HD4670 anymore?
