Remove Anti-Virus Number-1/n1.exe/Antivirus 1 (Removal)
March 29th, 2009 | by Alex |Anti-Virus Number-1 Descriptions:
AntiVirus Number 1, also known as Anti-Virus Number-1, is another lethal unauthentic antispyware software that designed to invade your privacy and destroy the Internet community. Just like most fake antispywares, AntiVirus Number 1 issues deceptive and exaggerated results. AntiVirus Number 1 normally spreads itself via some spiteful websites. It installed itself onto your PC without your permission, through Vundo Trojan, Virus or fake software. Anti-Virus Number-1 will display fake system alerts or fake security alerts to trick users to buy the paid version of Anti-Virus Number-1, in order to remove the potential and reported problems. Not only does Anti-Virus Number-1 cause your machine to slow down dramatically, it would also put your privacy and data in risk.

As always, backup is necessary before you proceed with the following instructions. You don’t want to take the risk of losing those valuable documents and photos. Don’t be afraid to try to Anti-Virus Number-1. Good luck!
Download SpyHunter* Spyware Detection Utility.
Manual Anti-Virus Number-1 Removal Instructions:
Stop Anti-Virus Number-1 Processes:
(Learn how to do this)
AV1.exe
AVN1.exe
N1.exe
Find and Delete these Anti-Virus Number-1 Files:
(Learn how to do this)
N1.exe
c:\Program Files\Antivirus Number-1\AV1.exe
c:\documents and settings\all users\application data\e9756be\av1.exe
c:\Program Files\Antivirus Number-1\Antivirus Number-1.url
%UserProfile%\Start Menu\Programs\Antivirus Number-1
%UserProfile%\Start Menu\Antivirus Number-1.lnk
%UserProfile%\Start Menu\Programs\Antivirus Number-1\Antivirus Number-1.lnk
%UserProfile%\Start Menu\Programs\Antivirus Number-1\Antivirus Number-1 Website.lnk
C:\Documents and Settings\All Users\Application Data\System Data\vd952342.bd
C:\Documents and Settings\All Users\Application Data\System Data\mscfg.ini
Remove Anti-Virus Number-1 Registry Values:
(Learn how to do this)
ce168f53bbd6d5f
b21844c9f89b08fbb
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “Antivirus Number-1″
HKEY_CLASSES_ROOT\CLSID\{3F2BBC05-40DF-11D2-9455-00104BC936FF}
HKEY_CLASSES_ROOT\[EXECUTABLE FILE NAME].DocHostUIHandler
















36 Responses to “Remove Anti-Virus Number-1/n1.exe/Antivirus 1 (Removal)”
By Nobody on Mar 16, 2009 | Reply
Oh well. Antivirus Number 1 is the #1 virus itself. This thing is absolutely a mess.
By titus on Mar 16, 2009 | Reply
get a mac! mac doesn’t have antivirus number 1 malware sh*t.
By Joseph McGrath on Mar 17, 2009 | Reply
Thanks for your help over the years
By jack no.1 on Mar 17, 2009 | Reply
we should rename anti-virus number-1 to enemy number 1! get a life people. stop creating these viruses or you would go to hell in your second life!
By Julie on Mar 17, 2009 | Reply
I can’t find av1.exe. What did I do wrong? Another question – How do I know if Antivirus Number 1 has been completely removed? Will it come back like someone said here? I am so concerned because I got a lot of important data on this laptop.
By Smartie on Mar 17, 2009 | Reply
have u tried system store? most virus can be wiped with system restore. even if it’s not wiped completely, at least it would get ur computer moving again then u can try those complicated removal instructions.
By arayik on Mar 21, 2009 | Reply
download
By shamshul on Mar 21, 2009 | Reply
fully satisfied by the article
By dick on Mar 21, 2009 | Reply
anti-virus number-1 is truly a dick. i am clueless. please don’t tell me to get a mac or install linux. just be helpful please!
By Ken on Mar 22, 2009 | Reply
where’s the process folder for antivirus number 1? i couldn’t find them after good 20 minutes. this thing is ridiculous. i didn’t even know how it got into my computer.
By David Ross on Mar 22, 2009 | Reply
My PC was infected with a version of Anti-virus Number-1 that had its executable named “N1.exe”. Try looking for that file (and associated .cab files).
By Ignacio on Mar 22, 2009 | Reply
Does SpyHunter work? Or is it a trojan too?
By Steve on Mar 22, 2009 | Reply
Ignacio, SpyHunter seems to be legit, but heck they charge $30 for the software. Isn’t it worth it? well, it’s your call. I’d rather buy a new iMac. My wife would kill me though if she ever finds out.
By sandy on Mar 22, 2009 | Reply
anti-virus number-1 sneaked into my laptop this morning. now it has come into a complete halt. i have to borrow my sister’s computer to type the message. i tried your removal solution but it didn’t seem to do anything. every 2 second something popped up. what should i do? i am so helpless now.
By James on Mar 23, 2009 | Reply
I hope the people who created this stupid thing die a thousand deaths!!!!!
By James on Mar 23, 2009 | Reply
so am I sandy.
By BorisTheSpider on Mar 23, 2009 | Reply
I had this problem on Saturday, 3.21.09, I tried a system restore back to the day before, and that seemed to work just fine. Make sure you close all apps and save any unsaved work before you do this.
Good luck and Good night.
By rama on Mar 24, 2009 | Reply
On my PC I found N1.exe under C:/ProgramData/N1, I have Vista I tried looking for the files(dll and registry values), I dont find them .What .cab files do I need to look for.
By David Ross on Mar 22, 2009 | Reply
My PC was infected with a version of Anti-virus Number-1 that had its executable named “N1.exe”. Try looking for that file (and associated .cab files).
By kiren on Mar 24, 2009 | Reply
Thanks for the information. My computer just got infected – conveniently a few days after my 3 year DELL warranty expired. Coincidence? Don’t know. Hope this works. Thank you.
By Rosie on Mar 24, 2009 | Reply
I found that going to the task manager and clicking on the process tab, then clicking the end process button stopped the virus, much easier than buying unnecessary spyware.
Thanks to blogger Alex!!
By Stephanie on Mar 29, 2009 | Reply
Thanks Rosie, the task manager worked!!!
By myra on Mar 30, 2009 | Reply
this pop up will not get off my screen what should i do about it? I want it gone
By Greg on Mar 31, 2009 | Reply
I used the restore option and it worked well for me also.
By nikki T_T on Mar 31, 2009 | Reply
hey, it’s me again, in a much more calm state. Eureka! I’ve removed the software (and could’ve done it w/o purchasing the spyhunter program, but oh well). Here’s how:
Press Alt+Ctrl+Delete simultaneously.
Click Start Task Manager.
Next, you should get a whole list of processes (Under the tab labeled Processes).
Look for anything along the lines of AV1.exe, AVN1.exe, or N1.exe (Hey, they’re listed above ^^^^ silly me X_X)
Right click on it (it’s the rotten spyware that should burn in hell for all eternity.
Click End Process Tree(I said End Process TREE, not End Procees)
The damn thing is outta there, outta your world, outta your life, that is, unless it gets ya again.
Hope this helps. Try this method before blowing ur money. ^_^ good day all.
By Mary Jane on Apr 6, 2009 | Reply
Thank you nikki! Thank you thank you. The damn thing is gone.
By Brooks on Apr 7, 2009 | Reply
so if i go to task manager, processes, then press end process do i lose all of my memory!?!?!? Because it says that it can result in an undesired loss of data! And i realize i could click one and get id of the virus but which one do i click?
By Brooks on Apr 7, 2009 | Reply
WOW Nikki thanks alot! that worked PERFECTLY! UNLESS it comes back haha
By gazduire on Apr 8, 2009 | Reply
people!!! use antivirus in first place….
By Kim on Apr 11, 2009 | Reply
Nikki, YOU ROCK. that was sooo easy! and presto… no more av1. So much for all the other sites selling crap saying removal requires a proffesional and tons of expensive software.
By Kim on Apr 11, 2009 | Reply
never mind…. it’s back, just no longer listed in ‘task manager’ Guess I got it bad
By Bob on Apr 19, 2009 | Reply
I have been infecected with Anti-Virus Number-1.
Following thje instructions in this blog the only process I could find running with Task Manager was “N1.exe. I terminated this process.
As far as finding any of the files you listed to be deleted on my hard drive, my computer search revealed no files found. I next proceeded to restore my computer to a previous checkpoint (hopefully to sometime before I was infected). After several attemps, from selecting a date a few days back to several weeks back, the computer response after rebooting was “Unable to restore to date xx/xx/xx, Try to restore by selecting another date.” In short I do not seem to be able to execute a restore.
Where do I go from here?
By R3N3G4D3 on Apr 19, 2009 | Reply
The first time I came across these bastards of Anti-virus number one was under the alias of “anti-virus”, a year ago. Two individuals got it through a malicious site they visited. They even purchase the fake program, because of being nooblets to computers. I reported these axeholes to the FCC.
Then, today a friend called me to installed avg freeware, (I installed the avg trial package two months ago),and voila. These bastards are around under number-1. I uninstalled the fake av, and then use the task manager to kill it, to be able to install the avg freeware. Now I have an issue with both programs.
1.- Avg won’t install because of the (I think this av is preventing AVG from fully deployment.
Or
2.- avg just went rogue just like symantec, mcafee and trendmicro. I experience many times (past times), when uninstalling these AV programs would cause a crash and damage the disk (clusters), to never have the disk fully operable without reinstalling the system or buying a new HDD. That is my assumption because of many past experiences.
The only solution to these conflict is back up your most important files. Reformat and do a clean installation.
If you bought the puter from a major vendor and there was no OS disk, there’s a back up on the secondary partition. vista user get rid of it and get xp. Vista is a farse nowadays. Think of as a low quality product. If you have a tight budget then i’d strongly suggest to migrate to one of many distros of Linux. UBuntu is the most friendly enviro for nooblets. Mandriva power pack is the best choice for windows user. Forget about Apple, they’re going the same path as windows. Other than being expensive, they live under the same motto as windows of today. “Screw their own clients”
By Leslie on May 2, 2009 | Reply
Macs suck
By Dre_3000 on May 29, 2009 | Reply
I have an AV and it does not detect this virus. What should I do?
By Austin on Dec 23, 2009 | Reply
Than why did one ruin my friends mac?
Here’s why, it ONLY protects against viruses, not trojans or worms or any of that other crap.
By Sue Finigan on Jan 27, 2010 | Reply
Glad I found this page. Lots of great info.
In my favorites now.
As for those braggarts with MACs,
You day will soon come, I will ignore your tears