Hardware Drivers :: BOOTMGR Is Missing - Press Ctrl Alt Del To Restart
May 31, 2013
I have an Asus PC running W864, I have a Seagate 2 TB Harddrive and I have two 2TB Hard drive connected by USB.
Sometimes when I leave my PC running while doing other things I come back to it after a few hours and the PC is showing a black screen the message "BOOTMGR is missing. Press Ctrl Alt Del to restart" This happens about once or twice a month, I can see no pattern or event that triggers it.
When I press Ctrl Alt Del the PC restarts and comes back to the same message.
If I reboot to a bootable repair disk or Windows 8 install disk my OS and Hard drive are not found, but my USB connected drives are.
I have to turn of my PC completely, I take out the plug, and switch it back on, sometimes it reboots properly to the Start screen but sometimes it just goes back to the black screen with the BOOTMGR is missing. Press Ctrl Alt Del to restart message.
What seems to work always is if I turn off the 2 USB attached drives turn off the PC then restart, that works 100% of the time as far as I can recall.
I suspect my had drive is faulty but I have taken the PC to the supplier and their tests show all is okay, even when I run Seatools for Windows it checks out 100%.
Seatools for DOS does not find the Harddrive, I believe this is a W7/8 issue.
I have repaired the BOOTMGR using the process shown here, How to fix bootmgr is missing in Windows 8 But since Windows 8 disk found the Harddrive I suspect the PC would have booted okay anyway.
Active SMART says it is okay and Event Viewer in Windows 8 does not show any related errors.
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Oct 9, 2012
I have a toshiba laptop running windows 8. I went to delete photos off a usb when my laptop froze. I turned off the laptop by the power button waited, then when I turned the laptop back on it came up with the message
A disk read error occurred press ctrl alt del to restart
Each time I press ctrl alt del it returns to this message. I can only go to F2 or F12.
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Jan 4, 2014
I bought myself new SSD disc. I wanted to make that SSD primary so I can get rid off my old 70GB HDD disk. I used software to clone system (windows 8.1) from HDD to SSD. Everything worked perfectly to the point when I wanted to start the system. I noticed that my second HDD (with 1TB for data etc.) was set in bios with boot priority(1.) and it should have that missing bootmgr. Well I unpluged my HDD with windows and the second HDD and went to BIOS. I set boot priroity for my SSD and when I wanted to go to windows it showed me "Bootmgr is missing ...". Well so I decided to plug my second HDD back and went to windows.
I used Microsoft Store to copy my windows installation to my USB flash disc so I can repair it with that. After restart I set my usb flash disc as primary/boot priority so it will be booted at first and I can repair it, but it always (seems like) skip that USB and run my SSD and my system start up, so I dont have any chance to go that windows screen with options to repair and so on. If I hit F8 immediately after my USB flash disc boot it shows me some options, but those aren't useful for fixing my problems with bootmgr.
So now I'm in state when I can't boot my system without the USB flash disc. If I unplug it and restart the computer it shows me "problem with bootmgr is missing...".
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Nov 10, 2013
I get a black screen after the loading screen when I boot up my computer. To fix this problem, I decided to do a dirty install, but I stumbled upon a problem. I have 2 Crucial 64GB SSDs that I put together as one, making my C: Disk, but I didn't see it in the Volume List. I only see what was Drive D:, my 1TB Seagate HDD, which, supposedly, took my SSDs' place as Drive C:.
I've unplugged the SSDs and booted up with only one plugged in, and made the Primary Boot Device "Removable Disk", but when I boot up, I get an error message saying "BOOTMGR is missing". The same thing happened when I did the same with the other SSD. It can be deduced that both of the SSDs have to work together as a whole to function.
Then, I unplugged the 1TB HDD and tried again. When I did a chkdsk for Drive C:, I got a message saying, "The system cannot find the drive specified". From this, it is obvious that the 2 SSDs (which are the actual C: Drives) aren't being detected by my computer, but the 1TB (Drive D: ) is being detected.
After uncovering this problem, I think this may be the fault that is giving me the black screen after boot.
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Apr 24, 2014
In windows 7 missing drivers were automatically install upon restart,is this missing in win 8.1?
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Jul 24, 2014
I am trying to install Windows 8.1 onto a new PC a clean install. I boot from UEFI CD/DVD Drive with the windows 8.1 install disk in it and it gets to the "Press any key to continue" screen, I press a key and it just restarts my computer. Then I try to boot from just regular CD/DVD Drive it says Missing BootMGR.
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Mar 10, 2014
I have a keyboard error that is really putting a hamper on my work right now. this started yesterday, but i can't recall when exactly it started happening.
I have a steel series apex keyboard and windows 8 64-bit
When I press either of these four keys, it shows me on my keyboard settings software and on the on-screen keyboard from windows 8 - that all four are being pressed simultaneously
= left-shift, left-ctrl, right-shift, right-ctrl.
It doesn't matter which of the four i press - all four are treated like they're being pressed down. Also if i press alt, it thinks both alts are being pressed. I have tried:
unplugging, plugging back in
restarting my computer
putting keyboard settings to default
uninstalling and reinstalling all keyboard drivers/software
scanning/fixing registry errors
Also I've tried three different keyboards, a logitech g15, and a standard dell keyboard; they all do produce the same error.
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Mar 12, 2014
A few days ago I went to turn up the volume from my keyboard and it would TAB me over to a different item on my screen. I tried pressing all of the Function keys and it messed up all sorts of things on my computer. I found out that if I hold down the FN key the F keys will work properly. How can I get it back to normal?
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Oct 19, 2012
Cannot boot Windows 8 Pro x86 unless press F12 (network boot)......but I can't now because I scheduled a disk check that gets stuck during 27%. D:
My younger brother plays games a lot (he has been experiencing frequent BSOD crashes, too).
According to him, one day it just won't boot (a blank black screen shows up), and he had to press F12 (network boot, and I do not even know what that is but it works).
From there, I scheduled a disk check and thus I rebooted. The progress however, gets stuck at 27% D:
Also, I can't skip the disk check. It doesn't give me a 20-second time to press any key to skip it.
What I tried: Inserting my installation DVD in my external DVD drive but it won't work. The drive led light blinks and I can hear the drive trying to read it, but I think it can't (DVD drive doesn't show up on boot menu). Works perfectly here on my netbook, though.
Restarting and booting on the HDD, or pressing F12 brings up the Automatic Repair which says it could not load Windows properly and asks me to do a system restore.
More information: Once I witnessed the blue screen (it's the one with the sad emoticon, right?) and I remember the words: driver_irql etc., etc..
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Jan 27, 2014
Why in win 8.1 pro can't i select mutiple files that aren't in sequence by holding the control key like you could in win 7. Or How do you selectively choose files now?
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Sep 15, 2014
So, after decades of using Windows I've just discovered the single most destructive command... The CTRL+Z... Yup, that's right.
So here's the problem. I always leave my computer on 24/7, and today I was in a application trying to undo something, but I didn't notice the application was out of focus and I was in fact "undoing" several actions I've made in the last days... Absolute disaster - I accidentally deleted Gigabytes of information and I've no way of getting them back... The worst part is, I don't even know for certain what I've deleted, as I don't exactly recall what I did in the last few days.
My question is, is there a history/log of the undo actions? I've already checked Event Viewer and there is nothing there.
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Apr 21, 2014
I installed Classic Shell on my Windows 8.1 laptop and i kinda didn't like it too much so i uninstalled it. But it hasn't uninstalled completely, when i try running setup again, and choosing the 'remove' option it doesn't uninstall! Anyways, that isn't really the problem, the thing is, when i press 'ctrl alt del', it doesn't go to task manager, i tried right clicking on the start icon and clicking on task manager but that didn't work either, so i had to go to start menu and search for task manager and then finally it came up.
I'm wondering if there is any correlation between classic shell and 'ctrl al del' not working, any way of getting it to work again.
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Sep 15, 2014
After I upgraded to 8.1, I am not getting any sounds when hitting the individual keys on the onscreen keyboard. I have looked all through GodMode regarding 'Sounds' but can't find anything to enlighten me. It is turned on in "PC settings".
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Feb 6, 2014
I am having trouble with my USB connections. They will all be working fine if the computer is idle, then when I start doing things all of the drivers get disconnected, and won't reconnect after unplugging and replugging them in. Restarts don't work.
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Jul 15, 2014
Recently I bought a new lap top and installed Windows 8.1
I have an issue with the Mouse/s. I tried 2 different mouses and I encountered the same problem with both of them, so I know it's not a mouse problem. Note that both of these mouses work perfectly on my other/older/Windows 7 and previously Windows XP lap top, so it's not a mouse issue. It's either a driver problem or something else.
I have tried all 3 USB ports I got and it does the same thing.
When I turn on the lap top, if the mouse is plugged or unplugged and I plug it afterwards, it doesn't work. If however I turn on the lap top, plug in the mouse, and the restart the lap top, when it restarts the mouse works fine all up until the lap top is turned off again. And then to get it to work again I have to turn on the lap top, with the mouse plugged, or plug the mouse after it's turned on, then restart the lap top, and then the mouse works fine.
Apparently, this is not very convenient. It's a major inconvenience.
p.s I never had this issue before on any other PC computer or lap top, whether it was Windows XP or Windows 7. So it's either a Windows 8.1 issue or the new lap top issue, or a driver issue.
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Feb 9, 2014
I'm having an issue where if my USB devices are plugged in when i start my computer they are fine. but if i try to plug in a thumbdrive after it's already been turned on it won't recognize it. nothing.
Just Ran the SFC /scannow and i don't know what to make of it. it is attach The Attached file has the SFC details. not sure what to make of it.
Running
Windows 8.1 x64
Gygabyte: z68a-d3h-b3
(will attach more if needed.)
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Mar 12, 2013
I have a windows to go installation in a large external hdd, so I have made a second partition to use as data storage.
Now, when I insert the disk on my "normal" windows installation I would expect the data partition to be available... Instead I have to assign a letter to be able to use it.
The disk appears to be online and once assigned a letter you can unplug it and plug it again without having to do the letter assignment again.
BUT, every time I restart the pc I have to do it all over again.
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Jan 25, 2013
"Restart to repair drive errors" keep showing up after reboot !!
it's showing again & again....how to fix this ...
this is windows 8 not windows7
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May 20, 2013
So I had to reinstall Windows 8 on my PC, and as usual i install Drivers and such first. Normally it worked, now after i restart the Computer to finish the Driver Updates, i get Black Screen after Windows 8 loading Screen.
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Mar 31, 2014
I updated my windows 7 into windows 8 then I installed some drivers from the cd but I think some were not compatible with windows 8? How do I check for the missing drivers and how do I download them?
I also noticed that my pc got slower instead of faster and the usb file moving is much slower now even if my laptop has usb 3.0?
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Feb 10, 2014
i have been having this problem for a week now until a friend told me about your form three of my partitions are missing from my computer and this what it shows me in the device manager
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Jul 14, 2014
I own an hp pavilion sleekbook 15. Just out of the blue my mouse and touch pad stopped working after a restart. I download a new driver from the hp website, synaptic touch ps/2, installed it and still nothing. After several tries I don't know what to do anymore. I checked the device manager and nothing is installed, when I check the control panel it says reinstall.
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Mar 8, 2013
Why does every new O/S decide to remove undesired drivers and software? Same thing happened when moving from XP to Vista, and once you had Vista you sure had to get out of it!
Win 8 Pro N has physically deleted 3 multimedia controller drivers;
1. Type: Other unit, Mfg: Unknown, Location: PCI-bus 1, unit 0, function 0
2. Type: Other unit, Mfg: Unknown, Location: PCI-bus 1, unit 2, function 0
3. Type: Other unit, Mfg: Unknown, Location: On Microsoft ACPI-compliant system
Also, why hasn't Microsoft Fixit 50548 been adapted for Win 8 (i e possibillity to print picture or graphics to printer by right-clicking on file, then left-klick on Print on Menu that appeared. Also works to list contents of a drive on a printer output.
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May 23, 2014
New printers do not display in Windows 8.1 Devices and Printers (no icon):
New Dell, clean install:
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- Updated to Windows 8.1
- Installed Office 2013
- Added BUILT-IN Windows Driver for LaserJet 5P/5MP
- Added Epson driver for Windows 8 64 bit from Epson website
Neither printer shows in Devices and Printers.
Rebooted. Stopped and started print spooler. Checked registry and all printers, including the new ones, appear to be listed in all the correct registry areas.
Open Notepad, select Print, both printers are listed.
Both printers print. When in Notepad, select Print, I can right click on the printer, select properties, and control the printer, print test pages, change drivers and preferences, etc.
The ONLY PROBLEM is the printers do not show in Devices and Printers, so I cannot control them from there.
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Jul 17, 2014
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I tired uninstalling powerchute and it failed. I then re-installed and installed. Now power icon.
In the task bar, customize icons, and then turn systems icons on and off, the power icon is set to off but I cannot set it to on. Under customize icons, if I try to set to show icons, it says it is not active.
unfortunately I do not have a restore point before last night. Not sure if I never had any (new machine) or if some how they got deleted.
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Jan 18, 2014
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Dec 31, 2013
I have just bought a diskless XPS1645 and have clean-installed Win8.1. All is well, apart from...
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Aug 22, 2013
I have a laptop. But, when i open the metro apps. My Laptop have a restart by itself, Until now
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Jan 1, 2013
I was running Windows 7 home premium on my pc on a 2TB hdd, and it was running fine, I had a 500GB as a separate hdd aswell, attached at the time. So I installed windows 8 on the 500GB hdd, activated it, tried to restart, I restarts, but now in both windows 8 and 7, I am having trouble:
In windows 8:
Press shutdown, it does nothing, press restart, it restarts, press sleep, it restarts.
In windows 7:
press shutdown, it restarts, press restart, it restarts, press sleep, it restarts.
What must I do?
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Nov 9, 2011
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