7 Ways to Fix BOOTMGR image is corrupt the system cannot boot in Windows

 

The BIOS chooses the bootable hard drive when a PC is turned on, and then it searches that specific hard disk for the MBR code. The steps required to load BOOTMGR are taken by this MBR code.

A type of necessary boot loader file called BOOTMGR (Windows Boot Manager) enables the use of many operating systems on a single computer. It's conceivable that corrupted files will interfere with the boot process. 

This indicates that corrupt BOOTMGR files are the cause of the error BOOTMGR image. However, you can fix this problem on your own using a variety of techniques.

I'll be explaining the 7 Ways to Fix BOOTMGR image is corrupt the system cannot boot in Windows in this article. At last, this issue can be resolved on all of the widely used PC models.

Now let's get started,

1. Check the Boot Sequence

The incorrect disk being listed first in the boot sequence is the most common cause of this problem. This covers optical disks that aren't bootable, such USB, floppy, and external hard drives. 

 

Consequently, make sure to always verify the BIOS boot sequence. If not, place the hard disk in the highest position.

2. Perform Startup Repair

For Windows users, Startup Repair is a free utility that may be used to solve common operating system issues. 

 

Replacing corrupt BOOTMGR files is part of this. It must scan the system to locate corrupted and missing files. However, a Windows installation DVD is required for this.

3. Examine the RAM

Occasionally, the RAM can be the real cause of this problem. This issue can be caused by a malfunctioning RAM in your machine. 

 

One of the RAM modules you have installed could be faulty if you have multiple installed. Therefore, take out the RAM and use a soft cloth to clean the connection place.

4. Examine the Installation Media

As was already indicated, this problem typically arises while installing a fresh copy of Windows. Checking the installation media, like the DVD, is advised there. 

 

There could be scratches on the used DVD that make it unreadable. In certain cases, the DVD drive itself may be the issue rather than the DVD itself. 

 

Try using an external DVD drive once again if you think the DVD drive could be broken.

5. Verify the CMOS battery

In rare circumstances, a dead CMOS battery may potentially be the source of the faulty BOOTMGR image problem. 

 

The BIOS configuration, date, and time are continuously tracked by the CMOS battery. There aren't many techniques to determine whether the CMOS battery is indeed dead. 

 

Your computer's inability to show the accurate date and time is one of them. Try replacing the CMOS battery with a new one if it seems to be malfunctioning. 

6. Change the hard drive

If none of the aforementioned fixes work, the hard disk may be the source of the issue. It's possible that the hard drive is dead and stopping the boot process. In this situation, you will need to install a new copy of Windows and replace the hard disk. 

 

However, data loss may result from this. Expert data recovery aid is the only method to retrieve them from the damaged drive.

7. Reinstall Windows

Reinstalling Windows entirely entails wiping off your current operating system and installing a new one from scratch. This will basically replace every file that is corrupted, including BOOTMGR's. 

 

But it can take some time to complete. Because data loss can be avoided by backing up crucial files before reinstalling.