Hi RazvanCio,
Aero feature does not have a bug for any windows 7 version. As abhishek has informed you it entirely depends on the hardware and the system specification you are using. But to assist you better do let us know the answers to below questions -
- Do the Aero features stop working only when you change the theme or in any other case?
2. Since when are you facing this issue?
**Method 1:**I would suggest you to use the aero troubleshooter once and check if you get any issues listed by the troubleshooter -
http://windows.microsoft.com/en-us/windows7/Open-the-Aero-troubleshooter
**Method 2:**You may check if you face the same issue when you login as administrator. It is possible that the user account is responsible for the issue. You may also check
if the issue persists with a different user account on the same computer. Refer to the below links for assistance on user accounts -
Create a user account -
http://windows.microsoft.com/en-us/Windows7/Create-a-user-account
Fix a corrupt user profile -
http://windows.microsoft.com/en-US/Windows7/Fix-a-corrupted-user-profile
Method 2:
The graphics card number you have mentioned should support aero. So I would suggest you to try installing the latest drivers from the manufacturer website and check if this helps
you. Refer to the below links to get the latest drivers installed -
http://game.amd.com/us-en/drivers\_catalyst.aspx?p=win7/windows-7-32bit
http://www.amd.com/us/products/desktop/graphics/ati-radeon-hd-5000/hd-5770/Pages/ati-radeon-hd-5770-specifications.aspx
You may also refer to the below mentioned link and use the steps provided for updating the drivers-
http://windows.microsoft.com/en-us/windows7/Update-a-driver-for-hardware-that-isnt-working-properly
Hope this helps.
Thanks,
Meghmala – Microsoft Support
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