2x Gigabyte Windforce 7950 GV-R795WF3-3GD (Crossfire)
AMD Catalyst Driver Version, and Driver History
Current driver: 12.8
Previous driver: 12.6
Windows 7 Ultimate SP 1 (64 bit)
Sound panel issue:
When trying to open the Windows sound control panel, nothing happens. After a while, the sound control panel does pop up, with the right tab open. The computer remains otherwise responsive. It's more of a "opening with delay" than "opening because things are running slow" situation. Driver version 12.6 did not exhibit this problem.
While surfing with Firefox, after a while, the page being rendered turns black. Either mostly or completly. Scrolling down on the page does give glimpses of it, however it get covered in black again once scrolling stops (using smooth scrolling). After less than a minute once this happens, Firefox crashes. Driver version 12.6 did not exhibit this issue.
Applications and Games
Intel Core i7-3770K 4 Cores @3.5GHz
Display Device(s) and Connection(s) Used
Single Shimian QH270-Lite with a Dual Link DVI connection
Motherboard or System Make & Model
AsRock Z77 Extreme6
Motherboard BIOS Version
System Memory Type & Amount
Kingston HyperX 4x4GB
Silverstone Strider 1500W
2x Kingston HyperX 3K 120GB SSD
2x WD HDD
No hardware or software changes between 12.6 and 12.8. Issues appeared directly after reboot. Disabling Hardware Acceleration in Firefox seems to have solved the issue. Still happens with the 12.8 driver.
07:20 PM by