Irregular Computer Activities by Trojan Horse Agent4.AQLZ
You get to know that you are attacked by trojan agent4.aqlz when your trusted installed anti-virus program gives out security alert. However, zero progress plus more troubles are showing up. With time goes, bunches of crippling performance make you badly want to remove trojan agent4.aqlz:
- trojan agent4.aqlz triggers redirect problems from time to time, with that, there is pop up issue;
- makes your security utilities act oddly and improperly somehow;
- trojan horse agent4.aqlz lures you to click on filthy adverts and commercials on the Internet;
- components of trojan horse agent4.aqlz fills up the hard disk space, and a lot of weird files accumulate in an app data/roaming folder somewhere;
- large chunks of memory being taken up after trojan horse agent4.aqlz is detected;
- your computer restarts or shuts down unreasonably, and the case is increase in frequency;
- trojan horse agent4.aqlz somehow manages to block you from viewing hidden files or making files viewable/hidden;
- you will find your cherished computer running poorly and it sometimes even freezes on the welcome screen after user log in.
2 Efficient Removal Solutions
Solution A: Remove Trojan Agent4.AQLZ Manually
1. Show hidden files.
a) open Control Panel from Start menu and search for Folder Options;
b) under View tab to tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then click OK;
c) click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files created by trojan agent4.aqlz:
- c:\Windows\System32\shdocvw.dll
- %AllUsersProfile%\Programs\{random letters}\
- %CommonStartMenu%\Programs\Users\
2. Please stop the processes of trojan agent4.aqlz
3. Reset your IE
a) Open Internet Explorer. Click on the Tools menu and then select Internet Options.b) In the Internet Options window click on the Advanced tab. Then click on the Restore Defaults button and then press OK.
4.Go to the Registry Editor to delete all entries related to trojan agent4.aqlz:
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Regedit
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableRegedit” = “”.exe.dll
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Settings\{.exe}
- HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun=
Solution B: Remove Trojan Agent4.AQLZ automatically (with SpyHunter)
Step A. Download removal tool SpyHunter
1) Click here or the icon below to download SpyHunter automatically.
2) Follow the instructions to install SpyHunter
Step B. Run SpyHunter to block Trojan Agent4.AQLZ
Run SpyHunter and click "Malware Scan" button to scan your computer, after detect this unwanted program, clean up relevant files and entries completely.
Step C. Restart your computer to take effect.