CPU issue after installed AMD 14.4 Please Help..

I used those steps down below to uninstalled my 14.6 RC2 AMD driver for the AMD 14.4 driver on my AW18.
after the 14.4 was installed than i ran the 3Dmark 11 1280x720 again and the score drop down from 12267 to 7351!!
please check out the yellow highlight, not sure why the 3dmark shows i was using the 14.1 driver.
http://s22.postimg.org/s0mo7qoa9/image.png

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This is with the 14.6 RC2

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Remove Drivers:
1. Access Add/Remove Programs via the Windows Control Panel

2. Double Click “AMD Catalyst Install Manager”

3. Use the Express Uninstall Option

4. Reboot after the uninstall process has completed

Remove left over files/folders:

1. Access Folder Options from Windows Control Panel

2. Click the view tab and select “Show hidden files/ folders and drives (Apply Settings)

3. Access Drive “C” (Or wherever your OS is installed)

4. Delete the folder named “AMD”

5. Go to “Program Files” and delete all AMD / ATi associated folders

6. Go to “Program Files (x86)” and delete all AMD / ATi associated folders

7. Go to “ProgramData” and delete all AMD / ATi associated folders

8. Go to “Users\YourUserName\AppData\Local” and delete all AMD / ATi associated folders

9. Go to “Users\YourUserName\AppData\Roaming” and delete all AMD / ATi associated folders

Remove left over registry entries:

1. Access ‘Regedit’ (This can be found in Administrative Tools or by Windows Search)
Please Note: We will be using the left side panel within ‘regedit’ during this tutorial

2. Click “HKEY_CURRENT_USER” and extend the folder

3. Click “Software” and extend the folder

4. Delete AMD/ATI associated folders

5. Click “HKEY_LOCAL_MACHINE” and extend the folder

6. Click “SOFTWARE” and extend the folder

7. Delete AMD/ATI associated folders

8. Click “Wow6432Node” and extend the folder

9. Delete AMD/ATI associated folders

10. Click “HKEY_USERS” and extend the folder

11. Click “.DEFAULT” and extend the folder

12. Click “Software” and extend the folder

13. Delete AMD/ATI associated folders

14. Click “S-1-5-18” and extend the folder

15. Click “Software” and extend the folder

16. Delete AMD/ATI associated folders

17. Feel free to check the remaining “S-1-5” / “Software” folders for AMD / ATI folders (and remove them)

18. Close ‘regedit’ and empty your recycle bin, followed by a reboot

 

Instead of trying to manually do this cleanup, try using Display Driver Uninstaller (DDU) instead. It will do all of that for you and not miss any steps by accident. DDU works excellent for Intel, AMD and NVIDIA graphics. Use the "Clean and Shutdown" option in Safe Mode.

AMD has done some unusual things with drivers. It is possible the driver packaged with Catalyst 14.4 is the same graphics display driver as the 14.1 Catalyst package if they have not rolled out the 14.6 RC2 candidate yet. They sometimes update CCC and other software in a Catalyst revision without changing the actual display driver itself. If Catalyst 14.4 actually includes a newer display driver it will be installed after you use DDU because there will be no optional driver available for Windows to install by accident. If you end up with the same driver as 14.1 after using DDU and reinstalling 14.4 that will be an indication that a newer display driver is not available unless you use 14.6 RC2.

If your system crashed at any point, the BIOS may have been reset to disable overclocking and turbo boost. Go into the BIOS and see if that happened. I'm guessing that is why.

But, look at your physics score. It's almost the same. The problem with the benchmark result is the graphics score, not the physics (CPU) score. The graphics score is about half on the lower result.

 

i used system restore back to few days ago, everything is back to normal now.. thank you!