Opened 12 years ago
Last modified 12 years ago
#10370 closed defect
Guru Meditation (VERR_NOT_SUPPORTED) with 64b-it Windows guest — at Version 6
| Reported by: | koyhoge | Owned by: | |
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| Component: | VMM/HWACCM | Version: | VirtualBox 4.1.10 |
| Keywords: | Cc: | ||
| Guest type: | Windows | Host type: | other |
Description (last modified by )
Windows 7/8 guests sometimes cause VERR_NOT_SUPPORTED guru early in startup.
Change History (8)
by , 12 years ago
by , 12 years ago
follow-up: 3 comment:1 by , 12 years ago
| Summary: | Windows 7 guest crashes in bootstrap on MacOS X 10.6.8 host. → Guru Meditation (VERR_NOT_SUPPORTED) with a Windows 7 guest on Mac OS X 10.6.8 |
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comment:2 by , 12 years ago
| priority: | blocker → critical |
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comment:3 by , 12 years ago
Replying to frank:
Did you ever boot this guest with an older VirtualBox release, for example 4.1.8?
Yes. In VirtualBox 4.1.8, it works fine.
comment:4 by , 12 years ago
| Description: | modified (diff) |
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| Summary: | Guru Meditation (VERR_NOT_SUPPORTED) with a Windows 7 guest on Mac OS X 10.6.8 → Guru Meditation (VERR_NOT_SUPPORTED) with 64b-it Windows guest |
comment:5 by , 12 years ago
I've corrected the summary. This problem is not dependent on the host OS, and happens at least with Windows 7 and 8 guests, perhaps others. It only happens on older Intel CPUs which do not implement unrestricted execution in VT-x.
The issue has nothing to do with the Guest Additions and is likely to be intermittent.
comment:6 by , 12 years ago
| Description: | modified (diff) |
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Did you ever boot this guest with an older VirtualBox release, for example 4.1.8?