Windows 10: Solved Shut down, Can't Update, Upgrade, Recovery, Media Boot

After 6 days of absolutely nothing working the way it should, I finally resolved all of these problems with the USB Medus Creation Download. Even this took 8 hours as I got errors stating that you can't Upgrade to 21h2 from 21h1 from the USB flash drive. Do Not use Driver Verifier in trouble shooting. It removed none Microsoft drivers & never booted after. So, in order to boot from the USB flash drive you must go into F12 at startup and change Secure Boot to Off & Legacy boot option to On. This change of Windows changed it back sometimes deleted my USB Drive. Had to reconfigure a few t

:)

 

BSOD Recovery Media Fails

Hi,

This issue might have occurred when the boot files are missing or corrupted.

I suggest you re-built the boot record by following the below commands and check if it helps.

You will have to use Windows 10 installation media to follow the steps to boot into Recovery Environment and try to rebuild BCD.

Step 1: I suggest you to create an installation media for
Windows 10 using the media creation tool:

Installing Windows 10 using the media creation tool

Step 2: After preparing the installation media, insert it hard reboot the device and follow the below:

• Boot into Windows Recovery Environment using the Windows 10 installation media.
• Click on Repair your computer.
  
• Click on Troubleshoot and in the Advanced options.
• Select Command Prompt. Type the following commands into the prompt and press Enter key after each command.
  • bootrec /fixmbr
  • bootrec /fixboot
  • bootrec /scanos
  • bootrec /rebuildbcd

5. Restart the computer.

NOTE: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft
cannot guarantee that any problems resulting from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.

Hope it helps. Reply to the post with an updated status of this issue for further assistance.

 

Upgrade crashes: It now will not boot into windows at all and just goes into the blue troubleshooting screens

Hi Enger,

I regret the inconvenience you’re facing regarding Windows 10 upgrade, and I appreciate for trying the steps to fix the issue.

To assist you better, I request you to answer the following question:

• 
  Did you receive any error message while upgrading?
  
• 
  “Blue troubleshooting screens” do you refer to the Advance boot options for windows 10?
  

If you are not able to boot to the desktop screen, I suggest you to install the windows 10 using Media creation tool and check if it helps.

I suggest you re-built the boot record by following the below commands so that you can boot to the desktop screen and check if it helps.

You will have to use Windows 10 installation media to follow the steps to boot into Recovery Environment and try to rebuild BCD.

Step 1: I suggest you to create an installation media for
Windows 10 using the media creation tool:

Installing Windows 10 using the media creation tool

Step 2: After preparing the installation media, insert it hard reboot the device and follow the below:

• Boot into Windows Recovery Environment using the Windows 10 installation media.
• Click on Repair your computer.
  
• Click on Troubleshoot and in the Advanced options.
• Select Command Prompt. Type the following commands into the prompt and press Enter key after each command.

• 
  bootrec /fixmbr
  
• 
  bootrec /fixboot
  
• 
  bootrec /scanos
  
• 
  bootrec /rebuildbcd
  

5. Restart the computer.

NOTE: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting
from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.

Hope it helps. Reply to the post with an updated status of this issue for further assistance.

Thank yoou.

 

How does Windows boot to advanced recovery option e.g. command prompt?

- that gives me a 454 'Unexpected error' This tells me that the BCD is partially corrupted.

The commands: shutdown.exe /r /o /f /t 00
or: %SystemRoot%\System32\Cmd.exe /c reagentc /boottore&shutdown /r /f /t 00
should boot into Recovery if everything is configured correctly.
FYI, If Windows is configured correctly:

1. If Reagentc is disabled, you still can get into Recovery but with limited options.
2. If Reagentc is enabled, you'll get all options.
3. If you boot Windows using Recovery USB stick, You'll get into Recovery with couple of options missing.

Here's my suggestion if you want to try:
OPTION 1: Will save the trouble of re-install Windows.

1. Download the image of my first 3 partitions (450MB Recovery, 100 MB EFI partition, and 16MB unformatted primary)
   EFI_Boot-00-00.7z - Google Drive
2. Run Macrium and restore the image from step 1, overwriting your existing 1st three partitions, leaving C alone.
3. Delete the 490MB Recovery partition.
4. From Macrium, run fix boot problems.
5. Reboot. Open Admin command prompt then run Reagentc /info to make sure that it is enabled. If not, enable it.
   if failed to enable, reboot and try again.

OPTION 2: Assuming you've already had Windows backup with Macrium.

1. Wipe out the first 5 parttiions. (450MB, 100MB, 16MB, C Drive, 480MB)
2. Fresh install Windows 10
3. Restore C drive from backup image, run fix boot problems
4. repeat step 5 from OPTION 1 above.