Remove ThiefQuest.F from Windows 7 : Do Away With ThiefQuest.F

ThiefQuest.F is a Backdoor
Trojan Dropped by ThiefQuest.F are Hound Trojan, Joiner Trojan, Mespam.B, Trojan.Simda, Satiloler.d, Spammer:Win32/Tedroo.gen!B, Trojan.Agent.AMNI, Trojan.EyeStye.S, Trojan.Fedcept.E, Trojan.Win32.Mediyes
Related spyware Keylogger.MGShadow, AceSpy, Spyware.ReplaceSearch,, Heoms, Spyware.BroadcastDSSAGENT, SniperSpy, ConfidentSurf, SoftStop, Spyware.WinFavorites, SmartPCKeylogger, IE PassView
Windows Error caused by ThiefQuest.F are – 0x8024800A WU_E_DS_UNKNOWNHANDLER The update was not processed because its update handler could not be recognized., 0xf080F CBS_E_MANIFEST_VALIDATION_DUPLICATE_ELEMENT multiple elements have the same name, 0x000000FC, 0x8024C003 WU_E_DRV_REG_MISMATCH The registry type read for the driver does not match the expected type., 0x000000C7, 0x000000C8, 0x8024000A WU_E_COULDNOTCANCEL Cancellation of the operation was not allowed., 0x00000026
ThiefQuest.F infects these windows .dll files OnLineIDCpl.dll, SaImgFlt.dll, cdd.dll,, guitrn.dll, WmiApRes.dll, Microsoft.Web.Management.WebDAVClient.dll,, hpc4600t.dll, imapi.dll, Microsoft.WSMan.Management.resources.dll, idq.dll

ThiefQuest.F may have entered your pc through these software. If you have not installed them , then get rid of them Hangman Pro , Adelantado Trilogy: Book Two 1.0 , ReduxEncoder 2.1 , BibDesk 1.6.3 , Super Streaker Pro 1.0 , Tilt to Live 1.7.4 , Wallify 2.0 , nessViewer 3.7 , gNews 0.1 , UpdateWasher CE 1.0 , Garry’s Mod 2015.03.09



ThiefQuest.F : Quick Removal Tips From My Computer

Are you getting frustration while using your PC? Is your computer performing slowly? Is your computer’s files are not working properly? Your system off course has virus attack of ThiefQuest.F. Remove it quickly. Read the guideline here for more information.

What Is ThiefQuest.F?

ThiefQuest.F is classified under the Trojan horse virus. It is a very harmful and dangerous threat for the computer system. It enters without any permission of the user. This malicious threat get hide into the machine and perform different harmful activities. This intrusive virus infection easily modify all Windows easily. ThiefQuest.F is able to disable the firewall and antivirus program. It makes the computer more vulnerable with different kinds of threats by which the computer get infected with various new malware and viruses.

How ThiefQuest.F Get Installed Into Your Computer?

This malicious ThiefQuest.F get spread via bundled free third party software, shareware, suspicious websites, malicious links, porn website, contaminated USB drives and etc. The other most important methods by which ThiefQuest.F get enters are spam email, junk mail attachment, peer to peer file transfer and so on. once it get installed inside your PC it starts the dangerous and harmful activities.

What Are The Symptoms Of ThiefQuest.F ?

  • It is able to display the spam pop-ups to cheat innocent user to buy its products and services.
  • It get installed on the system slightly.
  • It creates the bunch of commercial advertisement on that web page which you are browsing.
  • It modifies the registry files and mess up with whole system.
  • It gather the information through tracking code.
  • It brings the system more malware and viruses.

What Are The Malicious Activities Of The ThiefQuest.F?

ThiefQuest.F is a nasty malware which provides the serious damage of your PC. it penetrate very effectively and very fast into your system and block the legitimate program and application. It is also capable to terminate the control panel, registry editor and task manager. It crash the browser when user surf online. The various program shows error and get fail to respond. It corrupts the software and significant data. Your system will definitely get very slow and generally get unresponsive.

ThiefQuest.F is also much capable to steal the personal and monetary information such as bank details, login, password, credit card number, social media details and so on. These details mainly send to hackers. They use it for illegal purpose. It also open the backdoor system by which cyber criminals can access the victim’s computer remotely. Therefore, we highly recommend you to remove ThiefQuest.F quickly from your computer.


Steps to Delete ThiefQuest.F

Step: 1 Restart your Windows PC in Safe Mode

Find the complete details on how to Reboot your PC in Safe Mode (if you are a novice, follow the above given instructions on how to boot up your PC in Safe mode irrespective of the Windows Version that is being used as Windows XP, 7, Win 8, 8.1 and Windows 10)

Step:2 Remove ThiefQuest.F from Task Manager

Press CTRL+ALT+DEL simulataneously to open Task manager. Find ThiefQuest.F Related processes or any other suspicious processes that are running on it. Now Select and delete ThiefQuest.F virus from Task Manager at once.

Task Manager

Step:3 How to Delete ThiefQuest.F Related Startup Items

Press Win + R together and Type “msconfig”.

Windows R

Now press Enter Key or Select OK.


Startup” option is to be selected on the Pop-up Window Tab



Now Search for ThiefQuest.F Related applications on Startup Items


Now Uncheck all Unknown or Suspicious items from “System Configuration” related to ThiefQuest.F


Now Click and Select Restart to Start your Computer in Normal Mode




Step: 4 How to Delete ThiefQuest.F from Windows Registry

  1. Press Win + R in combination to Open Run Box, Type regedit on the search box and press enter.
  2. This will Open the registry entries.
  3. Find ThiefQuest.F related entries from the list and carefully delete it. However be careful and do not delete any other entries as this could severely damage the Windows Component.


Also, after completing the above steps, it is important to search for any folders and files that has been created by ThiefQuest.F and if found must be deleted.

Step 5 How to View Hidden Files and Folders Created by ThiefQuest.F

  1. Click on the Start Menu
  2. Go to Control Panel, and Search for folder Options
  3. Click on view hidden files and folders Options, For your convenience, we have included complete process on how to unhide files on all Windows Version. This will delete all the files and folders associated with ThiefQuest.F that was existing on your compromised system.

Still, if you are unable to get rid of ThiefQuest.F using manual steps, you need to scan your PC to detect ThiefQuest.F.


Don’t forget to submit your questions or any other queries if you have and get complete solution from our Expert’s Panel. Good Luck!


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