Windows 8.1 x64 Bit Black border in non-native resolution
Hello : i have a GMA 4500mhd GPU & i installed windows 8.1 & the default driver was fine all screen resolution havn't got the black borders but after i did the windows update it installed the
WDDM 1.1 driver. after a restart all non-native (under 1366x768) are not scaled to the monitor
.. when i had windows 7 x64 ; the recommended driver 15.17.19.64.2869 was fine
& it comes with it's own interface to adjust the options like performance & quality , scale full screen & stuff but windows 8.1 didn't let me install this driver so help me
February 22nd, 2015 8:28am
Do you have Enable GPU scaling option in your graphic card property? If it is there then set underscan to 0%. Click apply via scaling options.
Once done right click on the windows desktop. Select screen resolution and advanced settings. Select monitor and change the refresh rate to all the different rates. For each one, apply, then go back into catalyst and set the underscan setting to 0% again. Repeat for all desired combinations of resolution and refresh rate.
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February 22nd, 2015 7:38pm
Hello YellowMenace
When you use the default driver, it works normally? After the Windows Update installing the WDDM 1.1 driver, the monitor resolution is changed?
Please share us a screenshot for better analyzation.
Please change the scaling option as MVP S.Sengupta mentioned.
If a new driver for your video card is causing problems, or an incorrect registry setting is preventing Windows from starting correctly, you can restart your computer using Last Known Good Configuration.
http://windows.microsoft.com/en-us/windows/using-last-known-good-configuration#1TC=windows-7
Best regards,
Fangzhou CHEN
February 24th, 2015 3:56am
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