how to fix bootres.dll is corrupt in windows 10
Moved from: Windows / Windows 10 / Devices & drivers
If you get a blue screen with a message saying a file is failed to load or corrupt or not found - just read what it says.
Sometimes update may break the things and you will face this problem (like I had today), but despite wasted hours of trying everything from youtube and this forum - the solution was simple:
- Create Bootable recovery USB drive (from a working PC use the utility to create it or download official one) or use embedded Recovery option if it exists.
- Copy the files the message says are corrupt or not found from a working PC with the same OS as the damaged PC onto the (Recovery-in case you had to create one) USB flash drive (the donor OS must be of the same version
as the damaged one)
- Boot the damaged PC from the Recovery (USB drive)
- Run System startup fix
if it fails - OK, we wanted to see why, so go back to Recovery and find Command Line option (lots of videos on how to run it)
if it fixes your boot - happy working!
5. In the command line type: type C:\Windows\LogFiles\Srt\SrtTrail.txt and hit Enter.
You will see lots of text, so scroll back and note the file names that failed to load (in my case it was 3 files (WdBoot.sys WdFilter.sys and bootres.dll was attempted to load
from a wrong path: C:\Windows\boot\Resources\custom\bootres.dll while the original file was at C:\Windows\boot\Resources\bootres.dll)
6. Find the drive letter of your USB disk from command line:
1. run diskpart
2. list vol
3. find your Removable driveand note the letter
4. type exit to return to Command line
7. make a backup of the files you want to replace using xcopy command eg.:
xcopy C:\Windows\boot\Resources\custom\bootres.dll C:\Windows\boot\Resources\custom\bootres.dll.bak
8. xcopy <USB disk letter>:<damaged file> [destination] eg.: xcopy G:\bootres.dll C:\Windows\boot\Resources\bootres.dll Note: The letter of my USB drive was G, you may have another
9. Do the step 8 to every damaged file you find in the SrtTrail.txt file
10. Type exit to close Command Line and turn off, then on your PC
If the problem was in damaged files only the PC will boot as did mine today. No other solutions could help, and the
bootres command does not work in Windows 10 after 17xxx version. Do not waste your time with it, you can make more damage (my OEM Recovery partition is now permanently damaged because of damage i made to it or
bootres misbehavior).
I hope this helps.
BR
Max