Bug Check 0x12F: VHD_BOOT_INITIALIZATION_FAILED

The VHD_BOOT_INITIALIZATION_FAILED bug check has a value of 0x0000012F. This indicates that an initialization failure occurred while attempting to boot from a VHD.

Important

This article is for programmers. If you're a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.

VHD_BOOT_INITIALIZATION_FAILED Parameters

Parameter	Description
1	Action that failed 1 : Couldn't extract VHD information from boot device. 2 : Timeout waiting for VHD parent device to surface. 3 : VHD path string memory allocation error. 4 : VHD path construction failed. 5 : VHD boot device mount failed. 6 : Disable sleep states failed. 7 : VHD information memory allocation error. 8 : VHD information construction failed.
2	NT status code
3	Reserved
4	Reserved