This error occurs when your hard drives becomes corrupted and is unbootable. This could be caused by either improper shutdown or a malware infection. If you do not get any error messages at first and the computer just keeps restarting, press the F8 key right before you see the windows logo screen.
Common fixes To fix Blue Screen of Death (BSoD) errors in Windows 7, you can try any of the following tips:
0x000000ED (UNMOUNTABLE BOOT VOLUME)
0x0000007B (INACCESSIBLE BOOT DEVICE)
0x00000024 (NTFS FILE SYSTEM)
0x0000007E (SYSTEM THREAD EXCEPTION NOT HANDLED)
0x0000008E (KERNEL MODE EXCEPTION NOT HANDLED)
0x00000050 (PAGE FAULT IN NONPAGED AREA)
0x000000D1 (DRIVER IRQL NOT LESS THAN OR EQUAL TO)
It is true that Windows 11, like all other Windows operating systems, can encounter temporary factors that cause the blue screen error associated with an unconnectable boot drive. By restarting your current computer, the system can finally detect the problem and automatically repair your computer at the next boot.
The volume can be corrupted or corrupted for various reasons and therefore cannot be mounted. Among almost all blue screen errors, this particular UNMOUNTABLE_BOOT_VOLUME error can be the most severe as users may not boot properly. It becomes difficult to take corrective action when we simply cannot access Windows.
Fixing a bootable volume that won’t mount without a CD If you don’t have a reliable Windows installation CD/disk, first download and use the EaseUS software to partition your bootable USB, then try the following two ways to fix the boot level error , not mounted .
How do I fix Windows XP Blue Screen Unmountable boot volume?
Boot a non-mountable volume from Windows XP. To resolve this issue, add a Recovery Console. In the Recovery Console, type chkdsk /p to check if the CD or DVD drive is corrupted or flagged as corrupted. If, after this check, the house does not find anything wrong with a particular hard drive, restart your laptop or computer.
Why is my Windows 10 blue screen saying unmountable boot volume?
The Unmountable Boot Mass blue screen error indicates that Windows cannot mount a bootable file system. Such an error is not common, and in addition, there are many factors that can lead to most problems.
How do I fix Unmountable boot volume blue screen?
How to Fix Unmountable Boot Volume in Windows 1: 10 Steps Restart your computer and see if it happens again. Step 2: Create an installation disc for ten windows. Step 3: Automatic Windows Exploit Repair. 4: The step of restoring the master boot record. Step 5: Run the Ckhdsk command. Step Attempt 6: SFC Scan.
Why is my blue screen saying unmountable boot volume?
Blue screen error 0x000000ed or UNMOUNTABLE_BOOT_VOLUME occurs due to corrupted storage devices such as SSD or HDD. In this article, experts will detail each step-by-step method to fix technical information stop: 0x000000ed or boot volume mount error in Windows XP, 7, 8, 9 and 10.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.