Opened 14 years ago
Closed 13 years ago
#6357 closed defect (fixed)
Enabling VT-x in BIOS results in instability when using VirtualBox
| Reported by: | kaaleppi | Owned by: | |
|---|---|---|---|
| Component: | host support | Version: | VirtualBox 3.1.4 |
| Keywords: | vt-x virtualization bsod bugcheck kmode_exception_not_handled usbehci.sys | Cc: | |
| Guest type: | other | Host type: | other |
Description
After turning on virtualization features in BIOS and running VirtualBox version 3.1.4r57640, I experience host OS freezing and host BSOD's (KMODE_EXCEPTION_NOT_HANDLED - usbehci.sys). The guest OS (Windows XP 32-bit) does NOT need to have VT-x enabled for this to happen - enabling it in BIOS setup is enough. The host operating system is Windows 7 64-bit.
Attachments (5)
Change History (7)
by , 14 years ago
| Attachment: | 031010-21703-01.dmp added |
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by , 14 years ago
| Attachment: | 031010-29109-01.dmp added |
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by , 14 years ago
| Attachment: | VBox.log.1 added |
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comment:1 by , 14 years ago
by , 14 years ago
| Attachment: | 031110-21515-01.dmp added |
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by , 14 years ago
comment:2 by , 13 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Please reopen if still relevant with VBox 4.0.4.
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Update: this doesn't seem related to the VT-x setting in BIOS afterall, I've just had a host crash again with the bios setting disabled. Same error but this time in ntoskrnl.exe. New log and minidump attached.