symsrv.dll file is often associated with the file infector. This specific malware is notoriously difficult to remove because it infects other legitimate
I am using windows 7. I have a virus symsrv.dll. I can't delete it
in an elevated command prompt to repair any corrupted system files and ensure your Windows Updates are current. Free Trojan Scanner and Removal Tool - Malwarebytes symsrvdll virus removal tool link
. It creates detailed logs that help identify hidden registry keys (like AppInit_DLLs ) used by the virus. Microsoft Safety Scanner (MSERT)
After running the removal tool and restarting normally: symsrv
, which infects and replaces it to gain control over your system. Because this virus is highly persistent and often reinfects files upon reboot, standard antivirus scans may fail to remove it permanently. Recommended Removal Tools
Check Registry Keys: The virus often hides in the registry under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows\AppInit_DLLs. Clearing malicious entries here can stop the DLL from loading at startup. I can't delete it in an elevated command
Manual Deletion: Navigate to %Program Files%\Common Files\System\ and look for symsrv.dll. Use Shift + Delete to bypass the Recycle Bin [5.4, 5.6].