Other than confirming that it's very likely an issue with your video drivers, as you seem to have already guessed, there isn't a lot of specific information we can give. If you run the games outside of Steam is there a problem? If so you'll need to reexamine your video driver setup or see if there's some AMD help.
Don't have any games outside of steam, although whenever I go fullscreen on youtube, instead of the video I get a blue screen, but I can hear the audio. That only happens with Google Chrome, though, Midori or Firefox don't have these issues.
I also heard this can happen because of missing libraries. Anyway, can you recommend other driver versions that might work? On Ubuntu I didn't have these issues, although I got low fps in games, so my best bet would be those missing libraries.
I don't have any specific suggestions for you. If you're running a driver from AMD's web site you might want to check with AMD to see if they know about the issue.
Closing as general video driver quality from 2013 is no longer relevant.
Nothing extracted yet.
I can't play any game, unless I play them in window mode. But even then, it lags horribly. I used all the drivers available in the Additional Drivers setting, but to no effect. I tried both the stable and the beta versions of the drivers from the AMD website, but that didn't help either. Here are my specs. Help?
Processor Information:
Vendor: AuthenticAMD
CPU Family: 0x10
CPU Model: 0x6
CPU Stepping: 0x3
CPU Type: 0x0
Speed: 3705 Mhz
2 logical processors
2 physical processors
HyperThreading: Unsupported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Unsupported
SSE4a: Supported
SSE41: Unsupported
SSE42: Unsupported
Network Information:
Network Speed:
Operating System Version:
elementary OS Luna (64 bit)
Kernel Name: Linux
Kernel Version: 3.2.0-51-generic
X Server Vendor: The X.Org Foundation
X Server Release: 11103000
X Window Manager: Gala
Steam Runtime Version: steam-runtime-release_2013-10-23
Video Card:
Driver: ATI Technologies Inc. AMD Radeon HD 6570
Sound card:
Audio device: VIA VT1705
Memory:
RAM: 5970 Mb
Miscellaneous:
UI Language: English
LANG: en_US.UTF-8
Microphone: Not set
Total Hard Disk Space Available: 80470 Mb
Largest Free Hard Disk Block: 71187 Mb
Installed software:
Recent Failure Reports:
Tue Nov 5 20:44:42 2013 GMT: file ''/tmp/dumps/assert_20131105224428_23.dmp'', upload yes: ''CrashID=bp-45f32aac-b390-44d3-b38e-810322131105''