In "Programs and Features" / "Uninstall or change a program" I clicked on Change (my only choice) This opened up an ATI uninstall wizard. I Chose Express Uninstall All ATI related Software and drivers. And rebooted.
This did not solve my problem.
I right clicked on my computer from the start menu, from the drop down list I chose properties. On the system page I chose Device Manager. In device manager, I expanded Display Adapters. I right clicked on ATI Radeon HD 4800 series and chose properties. In the ATI Radeon 4800 Series Properties window I chose the Driver tab. From the Driver Tab I chose "Update Driver". From the Update Driver software window, I chose "Search automatically"
Results: Windows has determined the driver software for your device is up to date.
This did not solve my problem.
Hmm... I will summon our expert Guru team. Hopefully this page will get some replies by those who know more than I do.
Thank you so much!
May Your Family be Blessed with Joy and Happiness!
There's only one thing it can be in my opinion.
A corrupted system registry, because I can think of no one single thing which would affect start up sound and screen resolution simultaneously...
Firstly I am impressed by the steps you took yourself.
Check Windows integrity:
Press start
write cmd
right click and press run as administrator
write
sfc /scannow
it will scan your Windows files for integrity.
2. I am thinking what will happen if boot into safe mode with basic drivers
Maybe try it aswell?
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