Cannot Change brightness after upgrading to 1803 RTM, previously it was fine .

Anonymous

I had to reset windows because on installing build 17127 , it botched. Even in the botched state it had no brightness control.

Now , I don't have it even after upgrading to 17133 or 1803 rtm .

I have tried , installing / uninstalling Intel HD graphics driver ( very old , core i3 first gen PC)

I have installed/uninstalled Monitors >generic PnP monitor drivers .

(monitor.sys ) is the said driver that allows / disallows F2/F3 brightness hotkey , while brightness never changes. Can you give Monitor.sys from an earlier build such that it can be tested , how do I replace the driver.

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Anonymous

2018-06-08T17:19:45+00:00

Same for me on HP2540p. Hope they're going to fix it at all. No way to fix it for me neither with rollback! it is a mess..
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Anonymous

2018-06-06T15:20:18+00:00

I have the same issue after 1803 . I have intel 4 express graphics
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Anonymous

2018-06-06T06:57:16+00:00

I've installed the old Intel Driver: 8.15.10.2253 from Lenovo over the manual instalation "have disk". This worked fine for the Intel Graphics. It's adjustable again.

https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/80d861ww.exe

Worked for me, Thinkpad X201i with the Windows 10 April update. Didn't use the "have disk" installation though, just ran the exe and it did the job. Thanks dude.
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Anonymous

2018-06-06T02:22:27+00:00

same issue on my hp g62 notebook
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Anonymous

2018-06-06T02:21:18+00:00

mero ni same xa yar in hp g62 notebook pc
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