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Locked

‎02-10-2023 12:49 AM

HP Recommended
Product: HP ZBook Fury 15.6 inch G8 Mobile Workstation PC (31Z44AV)
Operating System: Microsoft Windows 10 (64-bit)

I have an HP Zbook Fury G8 connected via USB-C to Thunderbolt G4 Docking station and a display connected in the docking station via Display port. The laptop is set to use only the discrete card video Nvidia.

The problem is that randomly the display blacking out for a second and then it come back to work correctly.
To solve the problem I did:

- update BIOS, Nvidia Driver and chipset driver at last HP release;

- change Display port cable with another one;

- disable energy saving on Thunderbolt controller and on USB 3.0;

- disable on power saving PCI Express energy saving;

- setting Nvidia Physx to CPU.

 

Despite the changes I still have the problem.

 

Do you have a solution?

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