SOLVED | INACCESSIBLE BOOT DEVICE | STOP : 0X0000007B (WITH AUDIO)

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When your windows OS fails to detect the controller drivers, it fails to boot with STOP CODE : 0X0000007B (0X00000034)
The 2nd paramEter of the code here is important, 0x34 means system iS unable to load controller drivers.
The drivers could be either corrupt/missing or altered by some 3rd party application.

Since the controller driver required to detect bootable device could not be loaded, the STOP CODE 0x0000007b means INACCESSIBLE BOOT DEVICE.

This issue could be fixed by deleting the entries that are with default upper and lower filter drivers.

Following filter drivers are usually altered by 3rd party applications.
partmgr, kbclass, ksthunk, irenum, mouclass, scfilter

If you notice any strange string along with these filtered drivers. Remember backup the registry and delete the extra string.

Do check all above filter drivers.