Win7 appears bootmgr is missing how to solve

Many users who use Win7 have encountered a black interface on the system boot, and prompted the "Bootmgr is missing" information, which may have traditionally been caused by missing system-critical files, followed by more common virus destruction, How should we solve the problem when we encounter it? Today's small series specifically for the issue for everyone to bring a detailed solution, there is a need to try.

method to resolve Bootmgr is missing rebuild BCD file

If you can find the installation disc, it is recommended that you rebuild the BCD file.

1. Insert the installation CD into the drive, and then set the CD-ROM to boot.

2. When you see "Press any key to boot from CD or DVD ..." or "Press any key to boot from CD" prompts, press a key on the keyboard to continue.

3. Then select Repair Computer-Set the language, time, region, input Method-click the command prompt.

4. In the command prompt window that appears, run the following commands in turn:

Bootrec/fixmbr

Bootrec/fixboot

Bootrec/rebuildbcd

Restarting the computer will find that the problem has been resolved.

Restore Disc Repair Bootmgr

1, the boot, has been mad Press del key or F2 key or F12 key, to enter the CMOS settings!

2, switch to the Advanced BIOS, set the device for cdrom! different machine settings, of course, some can be directly selected through the DEL key.

3, insert the system disk Recovery CD! Start the computer.

4, display the CD-ROM installation interface, click to repair the computer!

5, again out of the dialog box, click Automatic Repair!

6, after the completion of the repair, remove the disc!

7, restart the computer to see if the problem has not been resolved.

Active partition Settings Repair bootmgr

1, insert PE system disk can also be U disk Startup disk.

2, into the PE system, right click on My computer, choose Management!

3, choose Disk Management options!

4, right click on the system disk (the general user is the C-disk), select Mark this partition as active partition!

5, restart the computer to see if the problem has not been resolved.

Boot Repair

Through the PE tool, enter the PE desktop, select the repair boot, select the System file letter or automatic repair.

Helpless system Reload Repair bootmgr

If you have not solved the problem, then you can only reinstall the system, if you reinstall the system or found that there is this problem, it can only be said that the system installation of the method has a problem, warm hint: the format of the whole, the system reinstall, do not say that is not OK.

Through the above three methods we can solve the problem, if not, we can only reload the system.