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Brightness button not working mac
Brightness button not working mac




brightness button not working mac

Uninstalled the keyboard's "Standard PS/2 Keyboard" driver and restarted, I removed the password so i do not face an issue with login. You may also want to try updating the Synaptics Driver if the above doesn't help. If it does, then it could be the keys themselves that are the issue. If this doesn't work, you may wish to try connecting an external keyboard and see if it works fine. When it restarts, it should reinstall the driver on its own. Reboot the computer (without reinstalling the driver).ģ.

brightness button not working mac brightness button not working mac

Then disconnect the external keyboard and try the following.Ģ. NOTE: If you need to type in a password to even get into Windows to do the following, make sure you attached an external keyboard first, to get past the password.






Brightness button not working mac