Forum Discussion
Samil
Sep 14, 2022Copper Contributor
Windows Server 2012 R2 Starts in recovery mode.
Hello everyone, My name is Samil, an IT Administrator at a junior level. Well, I have a challenge with a Windows Server 2012 R2 server that crushed and when I start the machine, it only starts in ...
Cameron_Mertz30
Feb 27, 2023Copper Contributor
One possible reason for this issue could be that the boot partition or boot configuration data (BCD) is corrupted or damaged. To resolve this issue, you may want to try the following steps:
Boot from the Windows Server 2012 R2 installation media and select "Repair your computer" option.
Select Troubleshoot, then Advanced options and Command Prompt.
Use the command prompt to run the following commands in order:
bootrec /fixmbr
bootrec /fixboot
bootrec /rebuildbcd
If the rebuildbcd command fails to identify any Windows installations, you may need to manually rebuild the BCD using the following commands:
bcdedit /export C:\BCD_Backup
attrib c:\boot\bcd -h -r -s
ren c:\boot\bcd bcd.old
bootrec /rebuildbcd
Reboot the server and check if it boots up normally.
If the above steps do not work, you may need to consider restoring from a backup or seeking assistance from a professional. It is important to note that attempting to recover the server without professional assistance may result in data loss or further damage to the server.
Boot from the Windows Server 2012 R2 installation media and select "Repair your computer" option.
Select Troubleshoot, then Advanced options and Command Prompt.
Use the command prompt to run the following commands in order:
bootrec /fixmbr
bootrec /fixboot
bootrec /rebuildbcd
If the rebuildbcd command fails to identify any Windows installations, you may need to manually rebuild the BCD using the following commands:
bcdedit /export C:\BCD_Backup
attrib c:\boot\bcd -h -r -s
ren c:\boot\bcd bcd.old
bootrec /rebuildbcd
Reboot the server and check if it boots up normally.
If the above steps do not work, you may need to consider restoring from a backup or seeking assistance from a professional. It is important to note that attempting to recover the server without professional assistance may result in data loss or further damage to the server.