Aspire F15 Screen Brightness

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clx1980
clx1980 Member Posts: 8 New User
edited March 2023 in 2017 Archives

F5-572G-75Z3 rinning win 10 64bit.

 

Im unable to adjust my screen brightness using any method. windows does not have a screen brigthness adjustement bar, not even on power settings. mobility centre has bar but no effect on screen brightness. Fn key can change volume but left/righ arrows has no effect on brightness.

 

ive reinstalled/uninstalled screen drivers. the latest drivers available from acer support is not the latest version which windows installs when i ask it to update driver (so windows finds a later version somewhere). launch manager is running.

 

im using DIMSCREEN app in the meantime to protect my eyes from full screen brightness but it has its issues. please assist me.