well you can try this method
| There will be no difference between Automatic update or manual update. For brightness issue, try following (in case you update it again and face the issue)<br> <br><br> <br><br>1. Use the Hardware & Devices Troubleshooter <br><br>Type Troubleshoot in Windows Start Search box > Click Troubleshoot > Scroll down & Click Hardware & Devices > Click Run the Troubleshooter & follow on-screen directions > Restart the computer after troubleshooting is completed<br> <br><br> <br><br>2. This will not correct the problem but will provide relief - Right click on battery icon in Task bar > Power options > Change plan settings > Change advanced power settings > Expand Display > Check the values under Display brightness, Dimmed display brightness<br> and Enable adaptive brightness <br><br> <br><br>3. Take actions related to Display Driver <br><br>Windows Key+X > Click Device Manager > Expand Display Adapter > Right click on entry below ><br> <br><br> <br><br>A. Rollback the Driver <br><br>Click Properties > Go to Driver tab > If there is rollback option, click it <br><br> <br><br>B. Uninstall the Driver <br><br>Uninstall > Reboot the computer > The driver will be installed automatically when you restart<br> <br><br> <br><br>C. Update the driver <br><br>Click Update Driver Software > Click Browse my computer for driver software > Click Let my pick from a list of device drivers on my computer > Choose the driver > Click Next to update > If this does not work, select Search automatically for the updated driver<br> in place of Browse my computer for driver software > Restart your computer <br><br> <br><br>D. Update driver from manufacturer's website <br><br>Go to the website of the display adapter's manufacturer or computer's manufacturer > See if some driver is released for your model and OS > If yes, download that > In previous option, you click Update Driver Software, in place of this, click Uninstall > Install<br> the downloaded driver > Restart your computer |
|---|