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Drivers & Software

Journeyman III

Can't use Hyper V on the Ryzen 5 PRO properly


I'm using Elitebook 735 with Ryzen 5 PRO 2500U.

i'v been update driver to Adrenalin 19.3.2 which is come with a little noisy problem about mouse cursor.

Yesterday i'm open feature Hyper V on Windows 10 then restart my computer

after that, i facing some problem. I cannot adjust brightness anymore (by button and windows setting!) 

and playing video on Youtube very slow. everything on the screen seem to be very slow.

the point is when i'm going to Device Manager i found that Display Adapter (AMD Vega 8 Graphic) have a exclamation. i guess that is about the driver.

then i'm turn off Hyper-V everything return to normal.

1 Reply
Journeyman III

For everyone struggling with this error on HP Elitebook 735 G5, I've fixed this bug by following that instruction:

For those of you with HP systems having this issue, do you have the systems set to "Legacy Support Enable and Secure Boot Disable" (BIOS F10 > Advanced > Secure Boot Configuration). If so try changing to "Legacy Support Disable and Secure Boot Enable" or "Legacy Support Disable and Secure Boot Disable".