Unfortunately, you missed the 2nd command. And the 3rd command had a typo.
Run:
cd /d "E:\windows\winsxs\amd64_microsoft-windows-sfc_31bf3856ad364e35_10.0.19041.4355_none_1befe316116bdc0f"
copy /y sfc.dll E:\Windows\System32\
".dll is either not designed to run on windows or it contains an error"
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
When I log into my computer I am greeted with a black screen and the error message above. After looking up how to fix the error I realized that people can navigate their computer which I cant all I can do is go into recovery state and into bios as well sometimes when I log in my Wallpaper Engine is open. I've tried resetting my computer fully but it messes up very early in the process.
Windows for home | Windows 10 | Performance and system failures
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 71%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Ramesh Srinivasan 88,095 Reputation points Independent Advisor2025-03-24T17:12:16+00:00 -
Anonymous
2025-03-24T17:09:57+00:00 I ran chkdsk and it went fine but at the end of it it says it ran inti an error.
I tried del and copy commands as well and got this.
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Ramesh Srinivasan 88,095 Reputation points Independent Advisor
2025-03-24T02:57:50+00:00 That's strange because the file is there, per your 1st screenshot.
https://filestore.community.support.microsoft.c...
Running chkdsk is a good idea.
chkdsk e: /r del /a E:\Windows\System32\sfc.dll cd /d "E:\windows\winsxs\amd64_microsoft-windows-sfc_31bf3856ad364e35_10.0.19041.4355_none_1befe316116bdc0f" copy /y sfc.dll E:\Windows\System32\ -
Anonymous
2025-03-24T02:54:53+00:00 Thats what happened.