What is qSDfUt.dll?

qSDfUt.dll is digitally signed by Acute Angle Solutions Ltd..

qSDfUt.dll is usually located in the 'C:\ProgramData\tZQBvO\dat\' folder.

Some of the anti-virus scanners at VirusTotal detected qSDfUt.dll.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

VirusTotal report

22 of the 54 anti-virus programs at VirusTotal detected the qSDfUt.dll file. That's a 41% detection rate.

Scanner	Detection Name
Ad-Aware	Adware.PlayBlast.A
Agnitum	PUA.PullUpdate!
AntiVir	ADWARE/Adware.Gen
Antiy-AVL	Trojan/Win32.TSGeneric
AVware	Injekt (fs)
Baidu-International	Trojan.MSIL.PullUpdate.bC
BitDefender	Adware.PlayBlast.A
Comodo	ApplicUnwnt
Emsisoft	Adware.PlayBlast.A (B)
F-Secure	Adware.PlayBlast.A
Fortinet	Adware/PullUpdate
GData	Adware.PlayBlast.A
K7AntiVirus	Adware ( 0049c7a81 )
K7GW	Adware ( 0049c7a81 )
McAfee	Artemis!906E96BB761D
McAfee-GW-Edition	BehavesLike.Win32.PUP.th
MicroWorld-eScan	Adware.PlayBlast.A
nProtect	Adware.PlayBlast.A
Sophos	Pull Update
Symantec	Trojan.ADH.2
TrendMicro-HouseCall	Suspicious_GEN.F47V0806
VIPRE	Injekt (fs)

qSDfUt.dll removal instructions

The instructions below shows how to remove qSDfUt.dll with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the qSDfUt.dll file for removal, restart your computer and scan it again to verify that qSDfUt.dll has been successfully removed. Here are the removal instructions in more detail:

1. Download and install FreeFixer: http://www.freefixer.com/download.html
2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.

   
3. When the scan is finished, locate qSDfUt.dll in the scan result and tick the checkbox next to the qSDfUt.dll file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate qSDfUt.dll in the scan result.

   

   

   C:\ProgramData\tZQBvO\dat\qSDfUt.dll

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the qSDfUt.dll file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If qSDfUt.dll still remains in the scan result, proceed with the next step. If qSDfUt.dll is gone from the scan result you're done.
7. If qSDfUt.dll still remains in the scan result, check its checkbox again in the scan result and click Fix.
8. Restart your computer.
9. Start FreeFixer and scan your computer again. Verify that qSDfUt.dll no longer appear in the scan result.

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