Hi everyone,
I am having a similiar issue. I too have weird coloured boxes and lines everywhere on my screen. It’s unplayable.
I have tried downloading all of the driver updates and bios from Hp – All seem up to date.
I have switched to high performance in catalyst and always trying to run on administrator.
I am at a total loss on what to try next.
System Model: HP Pavilion dv6 Notebook PC
BIOS: Default System BIOS
Processor: Intel® Core™ i5 CPU M 460 @ 2.53GHz (4 CPUs), ~2.5GHz
Memory: 8192MB RAM
Available OS Memory: 7990MB RAM
Page File: 2052MB used, 13925MB available
DirectX Version: DirectX 11
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 64bit Unicode