unable to control brightness since Win10 update 1903 on ASUS and HP laptop

[jefken153]

Since Windows 10 update 1903 I have been unable to control the brightness of my screen on my Asus and HP laptops , I have installed blackholeearth / Win10_BrightnessSlider on both of my laptops. The installation was successful and I see the brightness control in my systray. I can shift that from 0% to 100%. Unfortunately, this gives no result and there is no control of the light intensity.
Is this suitable for the screens of a laptop?

[blackholeearth]

yes . i made this for my laptop first.

every windows 10 updates mess up the driver.
that's why i disable win update & auto driver updates. (via o&o shutupwin10 tool )

you have to get to previous driver.
if previous driver is changed by Win Updates, nothing i can do.

but, if you can revert them. app will work.

[blackholeearth]

please try to update your driver with the app thats is described here.

#32 (comment)

[blackholeearth]

problem solved
bad drivers on monitor in apparaatbeheer
after deleted the drivers problem was solved

Originally posted by @jefken153 in #32 (comment)