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Tweaking.com Support & Help / WR screws up HyperV after a file permissions reset on windows 8.1/10
« on: July 13, 2016, 02:59:29 pm »
We were forced by our security-team to set some file permissions domain-wide.
This went horribly wrong. Most domain computers had problems after the file permissions were set by GPO.
And since we have more then 100 machines, this doesn't make you very happy
So we were glad when we found WR that can reset file permissions to default.
For most of the computers this worked. But some of them have HyperV installed and have local VM's.
Before WR run they still could start their local VM's. After WR did a reset on the file permissions they could not start their local VM's anymore.
Instead they got a vague error : An error occurred while attempting to start the selected virtual machine.
I made a new VM....same problem. Starting a VM on a remote computer....no problem
When I reinstall HyperV, I still have the same problem.
Does anyone have a clue how to fix this?
Bytheway we used WR V3.9.4
Kind regards,
Fred Balster
This went horribly wrong. Most domain computers had problems after the file permissions were set by GPO.
And since we have more then 100 machines, this doesn't make you very happy
So we were glad when we found WR that can reset file permissions to default.
For most of the computers this worked. But some of them have HyperV installed and have local VM's.
Before WR run they still could start their local VM's. After WR did a reset on the file permissions they could not start their local VM's anymore.
Instead they got a vague error : An error occurred while attempting to start the selected virtual machine.
I made a new VM....same problem. Starting a VM on a remote computer....no problem
When I reinstall HyperV, I still have the same problem.
Does anyone have a clue how to fix this?
Bytheway we used WR V3.9.4
Kind regards,
Fred Balster