Hi again! Why do you not ask that before? I was waiting for your response.
Well, I did some search over here and over there and found several solutions to this issue; I'm glad to found this one cause I was issuing quite the contrary, black bars that does not disappear and I HATE those black bars. Anyway, this is what I found:
SOLUTION 1:
The AMD driver works with a registry value in order to scale or not scale the image is being loaded. That means, stretch or keep the aspect ratio. I found the key that hold that value and with a simple number modification we can set the auto stretch feature on/off.
However, it seems AMD changes the values from driver version to next version, so
I will assume you are using the actual latest version from
AMD Website which should be:
AMD Catalyst Omega 14.12 To change that Windows Registry value, I have created a Windows Batch that will help you. I have tested several times under Windows 7x64 at it works fine to me, so I hopes it does for you or for any other user with same problem. Can be downloaded from here:
AMD_KeepAspectRatioFix NOTES: As stated before, older CCC versions use different numbers into the value. If you are using a old CCC version, try to modify the .cmd with any text editor, seek for the line
"ECHO "Scaling"=dword:00000004 >> "%REG_File%""
and place a
2 instead the
4.
SOLUTION 2: (This one worked for me, but was needed a easier one)
Erase ALL driver info installed in your machine. Sometimes a simple uninstall does not work, for that reason you may need to use a driver eraser tool. I just try one by my self and found it very nice and easy to use, it does restart ALL the video driver configurations I have stored so this option have to work for everybody.
Without more words, the program is called
Display Driver Uninstaller and claims to removal all kind of video drivers installed and any leftovers. Latest stable version can be downloaded in the main website:
Display Driver Uninstaller Or, Guru 3D mirror:
Display Driver Uninstaller MIRROR Instructions, use and discussion thread can be found in the Guru 3D forums, here:
http://forums.guru3d.com/showthread.php?t=379505 GENERAL NOTES: A email is provided with the batch file in case further help is needed. If any questions, don't be shy and ask.