Hallo, seit dem neuen Treiber kann ich nicht mehr die Helligkeit an meinem Rechner verstellen.

[JWenz3]

Wortmann_AG TERRA_MOBILE_360-15

Intel® HD Graphics 520

Version: 27.20.100.8280

[AlHill]

Download, run, and save the results of this utility as a text file:

https://downloadcenter.intel.com/download/25293/Intel-System-Support-Utility

Then ATTACH the text file (using the paperclip under the toolbar).

Doc

[JWenz3]

Vielen Dank (s. Anhang)

[n_scott_pearson]

What I suggest you try is the following steps:

1. Download the latest Intel HD Graphics driver package that is available from your laptop vendor's web site. Do not attempt to install yet.
2. Download the latest Intel HD Graphics driver package that is available from the Intel site. Do not attempt to install yet.
3. Disconnect your PC from the Internet. Unplug Ethernet cable and/or disable Wireless.
4. From Apps & Features, uninstall the Intel Graphics Driver package that is currently installed.
5. Reboot when requested, keeping Internet access disabled.
6. Install the latest Intel HD Graphics driver package from your laptop vendor.
7. Reboot when requested, keeping Internet access disabled.
8. Install the latest Intel HD Graphics driver package from the Intel site (this will upgrade the driver from your laptop vendor).
9. Reboot when requested.
10. Reconnect Internet.
11. Test.

Hope this helps,

...S