VBoxService consumes 100% of guest CPU

Discussions about using Windows guests in VirtualBox.
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Pashec
Posts: 1
Joined: 17. Jan 2011, 16:11
Primary OS: MS Windows 7
VBox Version: OSE other
Guest OSses: Windows 7

VBoxService consumes 100% of guest CPU

Post by Pashec »

I have windows 7 as guest and host OS. I have installed guest additions. Guest's network, USB, audio are disabled (tried to enable as well).
I launch calc.exe by this command:

Code: Select all

"C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" guestcontrol execute "UI Tests" "calc.exe" --username ccnet --password ccnet
calc.exe is actually running in the guest OS but VBoxService consumes 100% CPU until I close calc.exe manually.
Is there any workaround/fix for this problem?
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