Manual removal instructions:

The file MSOPROT.SYS is malware related. You must delete the file MSOPROT.SYS immediately!

Use this guide to remove MSOPROT.SYS manually:

STEP 1: Uninstall MSOPROT.SYS using Windows uninstallation applet (use Add/Remove Programs or Uninstall Program or Apps & features).

check installed programs to uninstall

STEP 2: Open Task Manager and close all processes, related to MSOPROT.SYS in their description. Discover the directories where such processes start. Search for random or strange file names.

Remove MSOPROT.SYS virus from running processes Remove MSOPROT.SYS virus from running processes.

STEP 3: Inspect the Windows services. Press Win+R, type in: services.msc and press OK.

Remove MSOPROT.SYS virus from Windows services Remove MSOPROT.SYS virus from Windows services.

Disable the services with random names or contains MSOPROT.SYS in it's name or description.

STEP 4: After that press Win+R, type in: taskschd.msc and press OK to open Windows Task Scheduler.

Remove MSOPROT.SYS from scheduled task list.

Delete any task related to MSOPROT.SYS. Disable unknown tasks with random names.

STEP 5: Clear the Windows registry from MSOPROT.SYS virus.

Press Win+R, type in: regedit.exe and press OK.

Remove MSOPROT.SYS virus from Windows registry Remove MSOPROT.SYS virus from Windows registry.

Find and delete all keys/values contains MSOPROT.SYS.

STEP 6: Check your shortcuts on your desktop and in the Start menu for MSOPROT.SYS presence.

Fix infected shortcuts.

STEP 7: Remove a virus from Google Chrome.

STEP 8: Remove a virus from Internet Explorer.

STEP 9: Remove a virus from Mozilla Firefox.

STEP 10: And at the end, clear your basket, temporal files, browser's cache.

MSOPROT.SYS is related to: a variant of Win32/Adware.Agent.NQL, MSOPROT.SYS. Virustotal = 4/61 MD5 = 8233553D83BDDC207A31CF71386C8619 File Size: 121816


Reviewed by:


%SYSDIR%\DRIVERS\MSOPROT.SYS Dangerous Rating: 5 out of 5

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