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- HP Community
- Desktops
- Desktop Video, Display and Touch
- 2nd Monitor flashing black & refreshing radomnly

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10-25-2019 08:36 AM
Problem with Intel Graphics driver, 26.20.100.7156. This driver will make 2nd monitor flash, go black then refresh randomly.
Solution is reverting back to previous graphics version. Processor Graphics is Intel HD Graphics 530.
My issue is newer bad driver keeps reinstalling. How do I completely remove this bad driver? I've done Add/Remove but that does not work.
Hey HP this graphics driver does not work so fix it.
Solved! Go to Solution.
Accepted Solutions
11-04-2019 09:34 AM - edited 11-05-2019 04:25 AM
I fixed it rolling back to a previous graphic driver driver version and hiding the new Intel update with the tool wushowhide.diagcab
11-04-2019 07:12 AM
I have two reported cases with the EliteDesk 800 G2 with the exact same issue. If I uninstall the Intel Graphics Driver, it will auto reinstall later that night regardless. Anyone found any workaround or resolution?
11-04-2019 09:34 AM - edited 11-05-2019 04:25 AM
I fixed it rolling back to a previous graphic driver driver version and hiding the new Intel update with the tool wushowhide.diagcab
11-18-2019 01:23 PM
I have the same issues with my 800 G3 running W10 1903 with the same driver 26.20.100.7156
I went and upgraded the driver from Intel's website
Now I am running 26.20.100.7463 and no longer have the black flashing issues.