What is qrnfd_1_10_0_9.sys?

qrnfd_1_10_0_9.sys is part of Quick Ref Driver x86 and developed by Quick Ref according to the qrnfd_1_10_0_9.sys version information.

qrnfd_1_10_0_9.sys's description is "Quick Ref Driver x86"

qrnfd_1_10_0_9.sys is digitally signed by QUICKREF.

qrnfd_1_10_0_9.sys is usually located in the 'C:\Windows\system32\drivers\' folder.

Some of the anti-virus scanners at VirusTotal detected qrnfd_1_10_0_9.sys.

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

30 of the 57 anti-virus programs at VirusTotal detected the qrnfd_1_10_0_9.sys file. That's a 53% detection rate.

Scanner	Detection Name
Ad-Aware	Adware.Vitruvian.J
Agnitum	PUA.Popad!
ALYac	Adware.Vitruvian.J
Antiy-AVL	Trojan/Win32.SGeneric
AVG	Generic.2C1
Avira	Adware/Vitruvian.52720
AVware	Trojan.Win32.Generic!BT
BitDefender	Adware.Vitruvian.J
Bkav	W32.HfsAdware.96EE
DrWeb	Adware.Popad.10
Emsisoft	Adware.Vitruvian.J (B)
ESET-NOD32	a variant of Win32/NetFilter.A potentially unsafe
F-Secure	Adware.Vitruvian.J
Fortinet	Adware/Vitruvian
GData	Adware.Vitruvian.J
Jiangmin	AdWare/Vitruvian.c
K7AntiVirus	Riskware ( 0040eff71 )
K7GW	Riskware ( 0040eff71 )
Malwarebytes	PUP.Optional.QuickRef.A
MicroWorld-eScan	Adware.Vitruvian.J
NANO-Antivirus	Riskware.Win32.Vitruvian.dnpzum
nProtect	Adware.Vitruvian.J
Panda	Generic Suspicious
Sophos	Generic PUA AF
Symantec	Trojan.Gen.2
TrendMicro	TROJ_GEN.R0C1C0EC115
TrendMicro-HouseCall	TROJ_GEN.R0C1C0EC115
VBA32	AdWare.Vitruvian
VIPRE	Trojan.Win32.Generic!BT
Zillya	Backdoor.CPEX.Win32.30054

qrnfd_1_10_0_9.sys removal instructions

The instructions below shows how to remove qrnfd_1_10_0_9.sys with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the qrnfd_1_10_0_9.sys file for removal, restart your computer and scan it again to verify that qrnfd_1_10_0_9.sys 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 qrnfd_1_10_0_9.sys in the scan result and tick the checkbox next to the qrnfd_1_10_0_9.sys 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 qrnfd_1_10_0_9.sys in the scan result.

   

   

   C:\Windows\system32\drivers\qrnfd_1_10_0_9.sys

   
4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the qrnfd_1_10_0_9.sys file.

   
5. Restart your computer.
6. Start FreeFixer and scan your computer again. If qrnfd_1_10_0_9.sys still remains in the scan result, proceed with the next step. If qrnfd_1_10_0_9.sys is gone from the scan result you're done.
7. If qrnfd_1_10_0_9.sys 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 qrnfd_1_10_0_9.sys no longer appear in the scan result.

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