Reboot/restart the computer. It’s unlikely a standard reboot will fix this particular problem but trying a complete reboot never hurts.
Rebuild the BCD.
Rebuild the BCD with boot media.
Execute a system restore.
Format the hard drive and reinstall Windows.
1] Rebuild the BCD codes using an installation media disk Since you can’t boot into Windows normally, you should try to rebuild the BCD codes using an installation media disk.
2]Run CHKDSK In case the error occurs even after generating the BCD codes, the hard drive should be checked for corruption.
3]Run Disk Cleanup
4]Remove recently installed app
5]Use restore points
6] Restart your PC
Error code 0xc0000185, which often tries to reboot the system, but is usually quite easy to fix. Here’s how… 1. Fix the BSOD with 5 restores. Boot recovery configuration data or possibly more. Restore Boot Configuration Data with Media Boot 4. Check Disk 5. Perform System Restore 6. Perform Disk Cleanup 7. Perform Clean Install
Some required information is missing from the boot configuration data file.” In most cases, this error is effectively eliminated. This error occurs in Windows 8.1 and Windows 7, although it is most common in Windows 10. Error code 0xc0000185 is caused by file corruption related to the Windows PC boot process.
Microsoft Windows Home / When accessing Windows 10 Blue Screen Recovery Error 0x0000185 Error rule 0x0000185 (A required device is not connected or not available) appears on one of our Windows 10 splash screens and stops the boot sequence from being created.
How do I fix boot configuration data error code 0xc0000185 Windows 8?
How to fix error 0xc0000185?
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How do I fix error code 0xc0000185?
How to fix error code 0xc0000185 Restart your laptop. A standard reboot is unlikely to permanently fix this particular issue, but a hard reset never hurts. Repair BCD. Repair BCD using bootable media. Perform a system restore. Format the partition and reinstall Windows.
How do I fix error code 0xc0000185 on my HP laptop?
January 2018
- Try 7, restart your computer or do a hard reset. Press and hold the power button on your PC for almost 5-10 seconds until your PC is completely turned on remotely….
- Perform some device security checks to fix computer problems.
- Repeat… steps 1-2 shown here, but when the HP boot menu is ejected, press F11 for system recovery options.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.