i have a dell leptop inspiron15, radeon graphics, and updated from window 8 to window 8.1 and the brightness is not decreasing ,increasingeven with ctrl+f4 ,f5 key
Solutions to the Problem brightness problem
- Click on the Start button on the Taskbar.
- Type "System Restore" (without quotes) in the Search box and hit Enter or,
- Click on System Restore (when you see System Restore pop up in the list of search results).
- Make sure the "Recommended restore" radio button is checked on the restore utility window.
- Click on Next and follow the instructions given.
Note: There is the option on the restore utility to select "Choose a different restore point". Unless you have a specific reason to select a different date and time than what Windows recommends, just select the recommended option stated in the steps above. If you choose to select another one, follow these steps:Click on that desired date and time, and Windows 7 will perform a scan for any affected programs in that restore point.
Once completed, click Next and follow the instructions given.
Once you have selected the restore point, your system will start the restoring process, after which you will have to restart the system.
Recommended Method to Repair the Problem: brightness problem:
How to Fix brightness problem with SmartPCFixer?
1. Click the button to download SmartPCFixer . Install it on your computer. Open it, and it will perform a scan for your computer. The errors will be shown in the list.
2. After the scan is finished, you can see the errors and problems which need to be repaired.
3. The Repair part is done, the speed of your computer will be much higher than before and the errors have been fixed. You can also use other functions in SmartPCFixer. Like dll downloading, windows updating and print spooler error repair.
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