BlockScanner Removal Tool

BlockScanner is another bogus computer security and protection software that will cause computer to display annoying warning messages insisting that computer is infected with a virus. BlockScanner pop-up alerts will lead into convincing people to purchase the full version of the program. Users must be wise enough to understand that BlockScanner is rogue and unwanted security program that presence on computer must be avoided.


To those who are not yet familiar with BlockScanner, it is part of the rogue family where BlockWatcher, SoftBarrier and ShieldSafeness also belongs. Users may not need to install this program, they are dropped on computers by Trojan commonly associated with malicious websites and file-sharing networks.

How do you remove BlockScanner?

Delete BlockScanner files:
BlockScanner.lnk
Homepage.lnk
Uninstall.lnk
jfy4.tmp.exe or (random).tmp.exe
BlockScanner.exe
uninstall.exe
2014zhreat910265.ocx
20145hzcktool91c.exe
20147download952240z.ocx

Delete BlockScanner malware registry entries:
HKEY_CURRENT_USER\Software\BlockScanner
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion
\Uninstall\BlockScanner
HKEY_LOCAL_MACHINE\SOFTWARE\BlockScanner
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\
Run “jfy4.tmp.exe” or "or (random).tmp.exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\
Run “BlockScanner”

BlockScanner Removal Tool
You can use MalwareBytes AntiMalware to remove this rogue program.