DIGIT-ARC read-only archive · snapshot: July 23, 2026

C:\windows\system\lsass.exe

3 posts · originally from https://geek.digit.in/community/threads/c-windows-system-lsass-exe.57159/

M
mahendran Original post #1
May 7, 2007 at 7:27 AM
dear friends,
each time i start my laptop i get the above error message heading with following comments,...windows cannot access the specified device,path or file,you may not have the appropriate permissions to access the item.

i use win xp with sp2. my lap top is compaq presario v 3000 ,amd turion 64

after closing the above i error message i am able to work with my laptop.however,i want to know as to the cause of the error message and how to get rid the error.
prasad_den
May 7, 2007 at 7:38 AM
Search the forum... 'coz there are so many related threads.. Just scroll to the bottom of this screen for those links..

Anyway, lsass.exe is a system process, but sasser worm can also mimic this.. So run a good antivirus scan, or check if there is a problem with lsass.exe with a free online scan at this site:
*www.liutilities.com/products/wintaskspro/processlibrary/lsass/
anandk
anandk #3
May 7, 2007 at 6:40 PM
the legit ms lsass.exe file is located in the folder C:\Windows\System32\. in other cases, its malware.

so do the usual first. run ur av / anti-spy / finish off with ccleaner and reboot.

shud help. if it dznt; get this file checkd at *www.virustotal.com/en/virustotalf.html if detected as malware, use deletedoctor from www.diskcleaners.com to delete this file. u may have to run ccleaner reg clnr agn aftr this.