How to fix "Bootmgr is missing"
Monday, October 27, 2008
Not long ago I faced with a problem at the start of one of my PC. I got this message: "Bootmgr is missing, Press Ctrl + Alt + Del two restart." Well .. For the rest of you who get this message, it is fortunately easier to fix than you think.
First try this solution
Insert your Vista DVD - Restart your computer
- Boot from DVD'n
- Vista asks you about language and keyboard layout
- So you will be prompted to re-install Vista or if you want to repair your existing installation
- Choose Repair
- You will then see "System Recovery Options"
- Then select the "Startup Repair".
- Vista will try to repair the fault.
If this should fail, there is fortunately a solution No. 2 was the one that worked for me.
Other solution is
- Do numbers 1-7 in the first solution
- Press the "Command Prompt"
- Enter bootrec / rebuildbcd
- Press ENTER
- If this goes well, you are presented with Vista's installation folder.
- Then, type Yes
- But point number 5.6 can also fail. But do not worry, all good things come in 3;)
The third solution
If you get the message that Bootrec not find any Windows installation, you must do the following
- If you have gone out of the "Command prompt" go back there and enter the following command
- bcdedit / export C: \ BCD_Backup
- ren c: \ boot \ bcd bcd.old
- bootrec / rebuildbcd
- Restart your computer and the problem should be solved
Hope this helped and good luck.
Categories → Fix





I need help. I got a brand new and unused computer yesterday, and when I turn it on get it 'Bootmgr is missing'. I have no vista cd. What do I do?
You are the best
If it is new from the shop please contact the store you bought it in. If not possible, then borrow a cd from someone and follow the instructions above.
I have no vista CD but home burned cd of xp. Do not know completely about PCN my deal with it?
so, I have a station computer with 3 gb ram, 3400 + AMD processors atholm plenty of fans, and Nvidia 7800 GS Gainward skermkort.
If there is an xp installation you have on your PCN you can fix it:
-> Start up xp page
-> Go into the Recovery Console using any R E on Norwegian
-> Select partition
-> Then type fixmbr and press Enter
-> Then type fixboot and press Enter
It should do the trick!
Good luck!
Some others who do not get any of these work? How do I get Command prompt?
The easiest way to fix this problem is to turn off the computer, pull out the power and let stand for 5 - 10 minutes. Insert the power, turn the power switch and restart the computer .... It's that simple words to fix this problem. At least for me and on my computer.
The question then is, why is this error message? For me, this happens quite often after that my computer has gone to a standstill! I have two physical hard drives, and I have heard that it might have something to do with this ... Anyone know?
Welcome! If you have problems with the boot manager so it helps rare to just turn off the computer, remove power and wait a few minutes. The reason for this is that if this message comes so often boot your manager corrupt. So when will you have to do as written in the article.
Why the error message comes is because of problems with the boot manager that said, for the definition to check out: http://encyclopedia2.thefreedictionary.com/boot+manager or watch http://en.wikipedia.org/wiki/Windows_Boot_Manager
Why is this happening?
Thanks for the help.
Is so far also very interested in knowing why this problem occurs ...
Can be many different reasons why this happens. Often it happens when, for example:
- Insert a new disk
- Installing a new operating system next
- Changes the disk configuration from master to slave
- Other problems with the drive
But if you do not get into your system, it is hard to start anything.
What we're looking for is the solution to a problem that prevents the machine from starting. When it does not help to be told that we should start the machine ... ...
If you can not restart your computer, it is often something wrong with your power supply or some other hardware failure. This is talking about something else and you will here "restart" your computer with the cd!
awesome guide, helped me a lot in the middle of the night when I was going to fix a machine for a friend.
Good job:)
Hmm, I got this message on my laptop today.
I have Windows 7 on it, but I have no cd.
I think this was because I was trying to create a new partition on one of the two HDD'ene I have on it.
Help? : (
The quick solution would be to get a windows 7 dvd.
I have just built my PC ready, but when I started it I get 'Bootmgr is missing'. do not know what to do. No OS installation alert.
andreas0600, you can do the same as the above. Does not matter if you have installed the OS or not.
Does no one to Funke weather again. : D
What should I do when it comes up on your PC "Bootmgr missing, press ctrl + alt + del to restart"? I have windows 7 ...
I believe I have not installed any software yet, but will not install it because of the "Missing Bootmgr"
I and the lack Bootmgr after a complete formatting of hard disk after a blue screen (some with video drivers)
But have tried all of the windows cds / linux etc to start up again /
Have checked the BIOS and it should be just set up so that it will boot from the dvd / rw room.
What can the problem be? missing drivers for dvd, broken dvd?
And how can I fix this? Possible to install via a memory stick?
had been ever price on the help, have rivd your hair for a week now.
have someone who thinks there may be errors in the bios. Is there a possibility too?
after having tried all three solutions above brings up the same box that says:
"BootRec.exe - corrupt file
The file or directory D: \ Windows.old \ users is corrupt and unreadable. Please run the Chkdsk utility "
how can I run chkdsk when I can not boot off?
is there anything I can enter in
Hi, I get Mellingen "Bootmgr is missing, Press Ctrl + Alt + Del two restart" but I have moisture everything tips I can get both with friends to neat.
But I get the "Bootmgr is missing, Press Ctrl + Alt + Del two restart" all the time, I have not run any cd `s?
The story is that I had Win7, but the PC `s were so full of a lot of nonsense that I am I bought the new Win7 CD plus I formatted the entire hard drive but another cd and after this formatting, I've got" Bootmgr is missing, Press Ctrl + Alt + Part two restart "
Plz help: D
Hi, I get this medlingen "Bootmgr missing" and I know what everyone has written here, but my problem is slightly different. When I install, I get beksjed that it is not possible. It says "could not find any hard disk drives on your computer's" someone who can explain why this comes up? it is totally impossible to get anything done?
hope for an answer! mvh. Nikolai
I get the same message as you nikolai ...
Formatted my Hp pavilion dv7 here for about 2 weeks ago and it went completely to a standstill ... Ended with that I had to order my recovery cd and thought then everything would be okay ... set in motion and in the middle of cd 2 clicked it ... Got it message that the boot device missing Bootmgr?!?! Do NOT go!: (Please answer me on my mail when I do not see here again ... appreciate any help ...:)
Hello.
Has this problem. Was playing wow, then suddenly froze PC and when I tried to restart it I got the same error message as everyone else here ..
Have tried all the solutions without the "Startup Repair".
And when I use this, it stands on "Attempting repairs .." for 2 hours without any luck.
Has a powerful PC with Win7.
HALP? , 3
this works
thank you
I got this message on my machine today. I put the recovery cd and fiikk beskjeden.Mye fine reading down here <3
Thank you, downloaded Hackintosh but it did not work, thanks dennne since I released the guilty die to have believed that I destroyed my PC. If you do not have access to a Windows CD you can use Control Panel and find System backup and in the left corner you can burn a system recovery cd