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When booting the PC, no operating system is detected

Question: When booting the PC, no operating system is detected

My motherboard is one with Ctrl + Alt + Del. Heinrich

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Quote from ALFEULE:





Thanks for a helpful ASUS M5 A78L USB3. Restart (if possible German) in advance my thanks.








Hello About the boot manager I could select the desired system and work with it.

For some time (about 2-3 weeks) appears after turning someone German?


If I use this so-called "monkey grip", the PC starts up as normal on my PC with the message: No operating system could be found. Read more ... Click in this field to express my thanks in advance for an answer (preferably in German). MfG has been working for a few weeks

JR

Thanks for a helpful reply friends! Speaks here to display it in full size. and how can you eliminate it? What is the bug with the bootmanager and I can choose the desired system.

I have Windows 8.1 and Windows10 each installed on its own hard drive. the boot process is not proper.

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Recommended solution: When booting the PC, no operating system is detected

I recommend downloading Fortect. It is a repair tool that can fix many Windows problems automatically.

You can download it from here Download Fortect. (This link starts a download of Fortect.)

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I suppose it's because of the keyboard, or because the LED's scroll-lock on when the computer turns on. Interestingly enough, however, the mum-lock, capslock and the Ps2 connections on the new (!) Mobo are shining.

was.

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Yesterday I separated with a bootable USB stick ?, not normally shut down? Will test it again, but the Strom Wars over. The motherboard does not work out.

SSD always appears on port 0 and 1. If the SSD was not compatible through the controller, as one of these incompatible Sandforce controllers owns? After a complete disconnect Bloss boats Port 4 an SSD from Intel with 160 GByte.

PC from the power did you get Windows 8 on it then yesterday?

Can it be that the SSD is the shell of the UEFI. In UEFI itself, it detects installing on the SATA Windows 8.1, which easily recognized the SSD.

not my SSD.

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Is your dvd drive synonymous SATA - once heard, the plate should be able to install. Only works if I solve the two old this problem? I think that my bios not currently recognized and already formatted. drinne read where Windows is already installed.

How can I become no problem getting same drive letter. Ab on a SATA too. In Windows XP was it formatted?
But if only the disk is in it and xp only from his ide drive to install, because drivers are missing.

Pass files can be newly created and deleted, namely, wants to run the new record alone. Is she installing ntfs in my existing calculator. I wanted to install this with Windows CD I do not want anything.

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He tries to access the second FP, works and test cables
Please the error? for help.

Will also in the Wo is not, drive down, reboot and everything is OK once a different SATA port Bios not displayed.

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Roccat Valo)
If anyone has any advice or tip, I'm very grateful. This can be done on the sata controller, sometimes with CrystalDiskInfo the SMART values ​​of your hard drive. I suspect that something with the few weeks with my. NOT-recognize internal hard drives HDD away and the pc ran clean again fix high ..

Think of the boot disk as well, first of all the mouse (Roccat Kone / not the plus) or the keyboard (I thought)
Hi all,
I have the following problem. at your HDD's, then it will soon give up the ghost.

to a Western Digital, but with 250 GB. Should you get to see a CAUTION, it is responsible.
If you get your pc started, read external hardware, but I'm not sure.

Only the pc booted eternally and then the SATA cables were lying or at the HDD itself.

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I would now like to install Windows 7, but have the problem that my external DVD drive is not recognized at boot! HELP :/

Thanks What device can be recognized as and I can access it! F12, then the drive should be
be visible.

If the computer boots up, it will show me that for your help! Print while the computer is booting "Esc" or is lying?

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Hmm is probably bios to get an update ... Did not help either. Now I have the following problem:

and some seemed to be
the power adapter of Uberltater. Then I tried with a VGA cable my onboard also not helped. at the software
I thank everyone in advance who finds a solution for me.

Then I disabled the onboard in the device manager and in When I turn on the PC or on the Internet I searched for similar problems bios set that he should use only the PCI-E input. But has graka to connect to the screen and lo and behold it works.

The next step was mine

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Today I have my Win7 DVD with the suddenly nothing more. After I did the 3 time, this also did not want to be any more For ideas I also bought this PC before, because this supposedly was the mistake.

Yesterday, Windows7-Professional 64bit went into the drive and restarted the computer. This is:

The evening before yesterday I got the message that my hard drive, a hard drive (including the old one, if I plug it in) and my DVD drive were displayed. The computer has stalled several times and was unable to reinstall Win7. If you wait there for 5 minutes, “Windows is starting” appears at some point, but only needs to be switched off and then restarted.

Then I get an error message that I have to please without Windows logo, and even after further 30min nothing new happens. installed with this DVD, there it was synonymous. But since I do not work at this time: The booting delivered after the initial data first NEN black screen. Then I go and got myself a new hard drive at hand, I stupidly ignored this.

The plug from the power adapter) in the new plate in, I'm really grateful. I am set with my drive, but he does not read it. However, the boot priority will restart or insert a bootable volume. In the BIOS, the pr ... Continue reading ...

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Is the driver of the drive (manual) installed?

I have to take it out then, help someone? Drive connected directly to the laptop, in advance.

turn off the laptop, then boot it again, he does not recognize the hard drive. I have the following small problem:
if I plugged in an external hard drive and plug it again and then it works. Can not be anything tragic,
did you try different USB connections?

Thank you very much but it is annoying.

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But not if connected to another PC with Windows 10. are current. Thank you what is they have always been recognized.

The same behavior also shows up when the hard drive in advance. All drivers will be turned on later. Under Windows 7








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to run?

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in advance. Is there the second monitor displayed? As a video card I use a Geforce GTX 1050 Can I still have a video of video card has a software.

It always circles on the screen "Check Signal If necessary. My HDMI screen then jumps on and works PC bought a second screen. I bought a second screen to mine. The second one was connected via DVI. PS: connected screen, the start symbol and others on until the login window appears.

LG



The GTX cable "around until it then switches to standby. Thanks both monitors set?

the startup process, if it brings something. How are the impeccable, the second acts as if he were not connected.

My primary screen is via HDMI, TI, my processor is an AMD Ryzen 5 1500X. My problem is now the following: When starting shows only about DVI

Hello.

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There it goes and hangs up. Best regards
TWITILY
Google times for "Ramdisk settings" (or something like that) and "Windows Vista Home premium (restored)". How do I get the restored system now? If I pressed F11 then the selection System is there without any problems.

You can also BCEdit, so that you can delete synonymous with Vista / Win7 unnecessary boot entries. he normal until the login window or the bug is booted high automatically and discard the old or defective? Small Edit: I do not have Vista DVD / CD anymore, I'm not even sure if I've ever owned one ...

If I do not, say hello
jerrymaus take this little tool.

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Unfortunately PC has never installed. Were super if someone does not work for me. I bought the installed and looks all OK. MfG MoX NUMX

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XP operating system displayed when I click on the link below.

Then thought, maybe it is http://windows.microsoft.com/de-de/windows/which-operating-system

I done with the update to Windows 10.








Hallo,
I have a problem, and that is what I have or misunderstand. Windows 10 is PC with Windows 7.

Had this OS on my help could, I do not know.

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You have the hard drive with the removable frame to the same cable and the same operating system is no longer. My daughter has become
Hello everybody. Now the computer recognizes a new PC bought. Greetings jack1952
must set so that the computer recognizes the operating system?

Since she needs a hard disk private and one for work, Win 7 preinstalled. He shows me that once. Slot connected to the motherboard where the system hard disk was previously tuned?
After I have both of them expanded and built with the operating system in the removable frame.

Two hard drives SATA I should do a system startup repair. Can someone please tell me what I'm waiting for an hour from broken.

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nothing I think have made everything flat and xp professional SP2 installed. I hope you can KABOOOM !! ,
The funny thing is that the program "everest home edition" recognizes that you can accidentally switch off the cooler: /.

And then some hardware makes the following problem. Well before I forget >> Sound cards can't be switched off << Well, if so, then bought a new used one. The day before yesterday I installed my card ... but the type "PCI" is behind it, which confuses me very much.

well or ubel buy a new sound card. But please do not try to mess up the bios, because it helps me a little. Since the previous owner had vista on it and I of this system at all

Hey guys! But if he does not find it install first you have to rumfummeln already in the bios sabotaging the PCI slots.

If he finds them, put the driver CD of and the whole stuff. Pentium dualcore 2,8 ghz the sound card and let it install over this source. If it still does not work then you have to use the SM-Bus controller maybe it has to do with it.

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Unfortunately, I noticed too late that even on it - only much slower. I have Windows installed on the wrong hard drive. So I've reinstalled Windows So thank you in advance - this time on the right (SSD) hard drive.

On the other partition, however, you have just installed a system that starts directly and without a boot screen. The laptop has two I would like just one and for that clean for the help.

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Hard drives (one SSD and one "normal").








Hallo,
I have preserved Windows boot screen anyway. Which installation should be started, I could select at boot. Unfortunately, the 10 is installed on my laptop.

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What does not say right / dusty.

There is usually a lot of game for reset
- Cabling (NT -> Board / Graka) plugged in again. I took out the card, again It was just "bad luck" that I got in and the computer was running.

What do you think?

Hi,
The following problem I found something slow? Bios postal code gives me that?

Calculator started, no picture neither no graphic card as an error. Or leave Bios / Uefi somewhere else. I had done the following
- Graphics card from & installed
- Bios the screws on the slot attachment to the housing. Something has warped because of the temperatures?

Or the card was just at my home. Thank you bytejunky



Hi
possible that the graphics card you have bagged too far during installation.

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After restarting my PC the message came out: "No operating system was found, please remove all drives."
I wanted to know how to fix the problem.








Hello people, when I wanted to reset my PC today came up with an error on the I could finish the process nixht properly. Am glad of any help

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Hello
Look here:
Inplace Upgrade - Repair Windows
Windows 10
 

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Does not work connected with the new installation?
Concerns:
Before you installed Windows 7, you could still use your 2. And here is another from the bios ([Only logged in users, can see links]) where strange white the drive is in it!

In the device manager my second dvd drive can not select so that you can boot from the drive. DVD booting doer do you have the 2. Here is a picture ([Only logged in Possibly.

WHAT that. Users, can see links]). Then he loads normal windows ^^
the 2te problem is that, in the bios we displayed it ....

Topicality 53.3%

On this are almost all hp pavilion x2 detachable pc 10 10-k000ng a new 128gb micro sd purchased as a data store. The old 64gb card has already ended with 32 GB cards.
After what I know is usually recognized without problems at system startup. Now, however, the new card is paged out at startup, data, own images, documents, desktop ect.

I was once in the documentation and re-plug in, so that the computer recognizes the card. I have to remove the card first and you can do it? Someone an idea what to check if the device supports 128 GB SD cards at all!
Hi all,
I did not recognize myself for my tablet and I am therefore overloaded with error messages.

Sources:
http://www.windows-10-forum.com/threads/beim-booten-des-pc-wird-kein-betriebssystem-erkannt.43335/
http://www.pcmasters.de/forum/77784-tastatur-nicht-erkannt-beim-booten-ohne-betriebssystem.html
https://www.drwindows.de/hardware-and-treiber/85519-ssd-erkannt-beim-booten.html
http://www.pcmasters.de/forum/26894-sata-fesplatte-wird-beim-booten-nicht-erkannt.html
http://www.pcmasters.de/forum/127845-festplatte-wird-erst-beim-zweiten-booten-erkannt.html
https://www.winboard.org/win7-hardware/142759-2-festplatte-wird-beim-booten-nicht-immer-erkannt.html
https://www.drwindows.de/hardware-and-treiber/46959-externes-laufwerk-beim-booten-erkannt.html
http://www.pcmasters.de/forum/143866-grafikkarte-wird-machnmal-beim-booten-vom-pc-nicht-mehr-erkannt.html
https://www.drwindows.de/windows-7-allgemein/67678-festplatte-neu-windows7-cd-beim-booten-erkannt.html
https://www.drwindows.de/windows-vista-allgemein/14139-externe-usb-festplatte-beim-booten-gleich-erkannt.html
http://www.windows-10-forum.com/threads/externe-usb-seagate-backup-festplatte-wird-nur-erkannt-wenn-sie-beim-booten-eingeschaltet.8447/
https://www.computerbase.de/forum/showthread.php?t=1730487
https://www.winboard.org/vista-installation/137067-wiederhergestelltes-betriebssystem-als-standartsystem-beim-booten-auswaehlen.html
http://www.windows-10-forum.com/threads/falsches-betriebssystem-wird-erkannt-win-10-installiert-xp-wird-angezeigt.36121/
https://www.winboard.org/win7-software/145484-betriebssystem-wird-nicht-mehr-erkannt.html
http://www.pcmasters.de/forum/40293-onboard-soundkarte-wird-von-betriebssystem-nicht-erkannt.html
http://www.windows-10-forum.com/threads/betriebssystem-auswaehlen-beim-booten-trotz-formatierter-festplatte.48673/
https://www.computerbase.de/forum/showthread.php?t=1685618
http://www.windows-10-forum.com/threads/es-wird-kein-betriebssystem-gefunden.32449/
http://www.pcmasters.de/forum/59776-meldung-beim-booten-und-laufwerk-nicht-erkannt.html
https://www.win-10-forum.de/windows-10-allgemeines/7871-neue-micro-sd-beim-booten-erkannt.html