Perfect Defender 2009: Remove Perfect Defender 2009 (Removal)
January 31st, 2009 | by Alex |Perfect Defender 2009 Descriptions:
Perfect Defender 2009, also known as PerfectDefender2009, is essentially the same counterfeit anti-spyware software called Personal Defender 2009. Just like most fake antispywares, Perfect Defender 2009 issues misleading and exaggerated results. Perfect Defender 2009 usually installed itself onto your PC without your permission, through Vundo Trojan, Virus or fake software. PerfectDefender2009 will display fake system alerts or fake security alerts to trick user to buy the paid version of PerfectDefender2009 , in order to remove the potential and reported problems. Not only does it cause your machine to slow down dramatically, it would also put your privacy and data in risk. Good luck in removing Perfect Defender 2009!

Download SpyHunter* Spyware Detection Utility.
Manual Perfect Defender 2009 Removal Instructions:
Stop Perfect Defender 2009 Processes:
(Learn how to do this)
PerfectDefender2009.exe
pdefendr.exe
ikbmqvex.exe
Find and Delete these Perfect Defender 2009 Files:
(Learn how to do this)
c:\Program Files\Perfect Defender 2009
c:\Program Files\Perfect Defender 2009\dbbase.div
c:\Program Files\Perfect Defender 2009\pdefendr.exe
%UserProfile%\Desktop\sccmsk.dll
%UserProfile%\Local Settings\Temp\ikbmqvex.exe
%UserProfile%\Application Data\Microsoft\Internet Explorer\Quick Launch\PerfectDefender2009 1.32.lnk
%UserProfile%\Desktop\PerfectDefender2009.lnk
%UserProfile%\My Documents\PerfectDefender2009
%UserProfile%\My Documents\PerfectDefender2009\SDBHO.dll
%UserProfile%\My Documents\PerfectDefender2009\sdcfg.dat
%UserProfile%\My Documents\PerfectDefender2009\Logs
%UserProfile%\My Documents\PerfectDefender2009\Quarantine
%UserProfile%\Start Menu\Programs\PerfectDefender2009
%UserProfile%\Start Menu\PerfectDefender2009 1.32.lnk
%UserProfile%\Start Menu\Programs\PerfectDefender2009\PerfectDefender2009 1.32.lnk
%UserProfile%\Start Menu\Programs\PerfectDefender2009\PerfectDefender2009 Website.lnk
Remove Perfect Defender 2009 Registry Values:
(Learn how to do this)
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “PerfectDefender2009″
















63 Responses to “Perfect Defender 2009: Remove Perfect Defender 2009 (Removal)”
By Jr. on Dec 6, 2008 | Reply
I don’t understand how this Perfect Defender 2009 installed in my desktop PC. It absolutely disgusted!
By shortie on Dec 6, 2008 | Reply
darn. perfect defender 2009 caught me off guard this morning. i become a victim of this scamware. i followed ur instruction to get rid of most files from perfect defender. however, from my previous experience, i doubt if there is any leftover infectors. to be honest, i am a IT guy myself and it’s such a shame to get infected. good luck to u guys.
By AtomicPunk on Dec 7, 2008 | Reply
After about 20 hrs of trying everything mentioned above, I finally found a solution that worked for me with XP.
Try this:
Reboot in Safe Mode
Click on:
My Computer
Local Disk (C)
Now onto folders:
Documents and Settings
* now find the folder with your user name & click it *
Application Data
Google
INSIDE the Google folder DELETE these:
kjzna1562565.exe
spcffwl.dll
the entire folder called TSCAN
now close & go back to your desktop & empty the recycle bin.
RESTART
You should now be able to open Internet Explorer & have it respond normally.
Hope this helps!
By Steeler on Dec 7, 2008 | Reply
Perfect Defender 2009 is a perfect virus. Stay away smartly or you would be harmed.
By LT on Dec 7, 2008 | Reply
Thanks, AtomicPunk!
The ‘kijna…’ virus was in Google folder!
But not any more!
By LT on Dec 7, 2008 | Reply
Sorry, I mean ‘kjzna…’ virus
By JaKaL on Dec 8, 2008 | Reply
Man I gotta tell you this vundo/conhook virus is the most sly and comprehensive virus I have come across. This scamware “Perfect Defender” is only the tip of the Ice-berg. If you have had issues with perfect defender you likely have some form of the “vundo” aka “conhook” trojan/virus. I have been chasing down little spyware/adware, viruses, and keyloggers all week that this nasty vundo virus has installed. Perfect defender was merely one of them. And though I have had my limited success with finding some “vundo” files and removing them, I fear that there may be even more imbedded somewhere that I havent found yet. Seems that Vundo likes to write itself right into other running processes making it difficult to locate. I am very close to just saving my info I need off my hard drive and doing a complete wipe and starting over with a fresh windows install. I just thought I would warn you guys that perfect defender may only be a symptom of the problem and not the cause. So be careful and “Good Hunting”…
By Warthog on Dec 8, 2008 | Reply
AtomicPunk,
you are my hero (if not a fellow Van Halen fan)! Thanks to you, I can now work at home again tomorrow, rather than spending 4 hours on the train (unless there are delays!), wasting my time, the earth’s resources and exposing myself to terrorist threats!
Your solution seems to work fine. I may appear a bit dim about these things, so I just have a few tips for the non computer savvy (i.e. people like me!):
1) Remember to disable your internet connection first.
2) Like me, you may have to log out and log back in as another user (or Administrator), in order to get into Safe Mode, as otherwise the Run command ‘msconfig’ did not work. I don’t know whether this is just some other latent problem with my machine, or whether Safe Mode is intentionally blocked by the virus.
3) Change file view options, so you can actually see the ‘Application Data’ folder (I told you I was dim).
4) If you’re using the search function to find the pests, the folder to erase was called ‘T-Scan’ on my machine. Presumably these may mutate over time.
I only stumbled on this site by searching on ‘perfect defender 2009′, but I will now be saving xp-vista.com in my favourites.
Thanks again.
By NoKaOi on Dec 8, 2008 | Reply
AtomicPunk has a solution that I’d like to try but I have Vista…those folders have different names in Vista and I’ve been unable to find the right ones. Anyone have any suggestions? Thanks in advance.
By joseph on Dec 8, 2008 | Reply
i did what AtomicPunk has said that works but i still i dont know how to get perfect defender out
By Brad on Dec 13, 2008 | Reply
AtomicPunk and Warthog thank you so much for your tips. I’m not very IT savy but I was able to (eventually) view the hidden Application Data folder. I have vista so there were 3 folders inside of the Application Data folder, inside the one called roaming there was a Google with not only Google History but two files, one called MSCORE.exe and one called MSCORE.dll. After figuring out how to get permissions to delete these files I was able to delete them. There was no TSCAN or T-SCAN folder but I did not actually download the Perfect Defender software, I was just getting the popup window and my IE and Netscape browsers wouldn’t work. After closing out of Safe Mode and going back into Vista I was all set.
NoKaOi,
Once you are in safe mode go to My Computer/Users/(name of user account that is having the problem)/App Data/Roaming/Google. Look for a .dll file and a .exe file with the same name, mine were MSCORE and delete those. The App Data folder is hidden so before you can view it you have to go to Control Panel/Folder Options under the View tab you will see Hidden Files and Folders, choose Show Hidden Files and Folders. As stated above I did not actually download (or pay for) the Perfect Defender software so I did not have the TSCAN folder to delete.
Thanks for all your help.
By Mike on Dec 13, 2008 | Reply
Hi all, I have this stupid perfect defender virus on a common use dell gx280 running xp pro.
I read all of the posts on this dirty bug, and it seems it can be deleted in safe mode, but I cant get my system to start in safe mode (pressing F8 at startup), or even into setup for that matter(F2).
It goes straight to the perfect defender security alert pages and wont respond to any key stroke commands, so I cant get to task list or registry.
Any ideas to force system into safe mode? or suggestions to get rid of virus from this point?
By Jason on Dec 13, 2008 | Reply
So will my account be charged because I was duped into this thing? I am in the process of removing this and its a pain…
By tyson571us on Dec 14, 2008 | Reply
I had a recurring popup warning about “Netsky.Q”; the popup took me to Perfect Defender. I decided to look into Perfect Defender, which took me to this website.
Between AtomicPunk and Warhog’s advice (plus a little synthesis of my own) I was able to get into Google, find the newest files, and eliminate them.
I did not know how get into safemode; I later found out its a simple matter of pressing F8. I found the Google folder by doing a simple search for “google.”
My current virus protection, McAfee did not even “see” the virus.
Again, thanks.
By Colleen on Dec 15, 2008 | Reply
Wait a pain!!! I don’t even know how I got this one? I haven’t had a virus/worm whatever you want to call it in over 6 years! So I followed the above help and found items in the Google folder. It took a bunch of tries and renaming and deletion of the file (pzpsp23511834 instead of kjzn… and mrkgrn.dll none of the names matched above, but once gone seemed to have been the problem) With other tips from above I was finally able to delete the files from the Google folder without having to go into Safe Mode.
Now I am worried about it being somewhere else? I am not redirected to the Perfect Defender site anymore, but does anyone else have any suggestions on what to look for specfically on my computer to make sure it is not hiding? Am I safe logging onto password sites? Was this a simple hijack for the browser? I have Mcafee which didn’t see it, and I downloaded 3 other programs that said they could see it and didn’t – I don’t want this one to come back – EVER – Thanks! Colleen
By screwed on Dec 16, 2008 | Reply
I too got this virus/scam thingy and found this site by searching for pzpsp23511834.exe which was what showed in my Task Manager.
Now when I log onto Google I have this bar at the top of my screen that changes whenever I do a search. I can’t help but wonder if I still have the program even though I can’t see it in the Task Manager.
I’m running XP and did what Atomic Punk suggested. Removing it was similar to what he wrote, but not identical – apparently they’re changing how it runs. I had to delete the pzpsp23511834.exe file from the Google folder, as well as a .dll that unfortunatly I didn’t note before I deleted it.
I’m not running any virus software at the moment but apparently need to get some today. I’m still not quite sure I got rid of the problem.
Good luck to anyone who gets this POS on their computer. I’ve had trojans before but this one is especially sneaky.
By Nik on Dec 16, 2008 | Reply
I started getting warning popup on the 2004 worm win32.zafi.b asking me to download defender 2009 to fix it.
It truly fooled me, I dowloaded all kinds of free removal tools for win32.zaif.b but no use. Finally spending 6 hours on this in frustration i thought I better buy this defender 2009 and get it over with. But the site seemed fishy so i googled on defender 2009 and i realized that itself is the problem not the solution.
Thanks for all the posts, I did the below on my XP and seems to be fixed.
Reboot in Safe Mode
Went to folder
C:\Documents and Settings\*my username*\Application Data\Google
Deleted the two files:
pzpsp23511834.exe and mrkgrn.dll
(I did not have TSCAN or T-SCAN maybe because i never downloaded defender from their bogus website)
Restarted the computer in normal mode.
(PS: However whenever i reboot my computer the windows Firewall shows up as off, i put in ON, but after reboot it again shows as OFF. Not sure if this related to defender or is some other problem.)
By dragonz on Dec 17, 2008 | Reply
thanx,it worked
By gasp on Dec 17, 2008 | Reply
i did not download public defender but i am getting the pop up that brings me to the site. do i follow the same steps to get rid of that?
By Richard on Dec 17, 2008 | Reply
Nik, Got the same virus right NOW!: “pzpsp23511834.exe” I did a safe boot and found it here in the SYSTEM CONFIGURATION UTILITY: C:\Documents and Settings\Administrator\ApplicationData\Google\pzpsp23511834.exe
I am concerned about your Windows Firewall issues…something may be lingering yet, From what I have read this root worm may make plenty of other hidden files, and how do you know if it isplease post here if you find anything else. thanks.
By Glenn Craven on Dec 17, 2008 | Reply
Our home PC also has experienced this nasty little beastie. But the specifics are different from those mentioned here.
I can’t even FIND a Google folder (other than the one housing Google Earth on our machine) and it did not have any of the aforementioned garbage in it. I used the search tool (after turning off our Internet connection and rebooting in Safe Mode) and couldn’t find the knzna~, spcffwl.dll, TSCAN folder, etc.
I *did* find pzpsp235~ as mentioned by Colleen, but not in a Google folder. Rather, it was in C:Windows/Prefetch. However, the mrkgrn.dll she mentions was not on our machine at all.
I did notice two folders with ridiculously strange, long names that were all or mostly numeric. They were just loose on the C drive, the creation date was within the last week, and they didn’t seem to be associated with anything legitimate. Neither of them contained any files that in any way resembled the junk mentioned here, but I threw them away regardless.
Since reboot, I’ve had no apparent issues. But give it time.
I will note that Symantic antivirus saw nothing. I downloaded Avast! and deleted Symantic; Avast did not at first notice anything, but when I tried to open Firefox and browse (and the virus tried to drive my machine to the Perfect Defender ripoff site) Avast would block the browser and warn me. It tried to throw away two infected files in that process, as well.
During this ordeal I’d also loaded Spyware Blaster (no results) and a new Ad-Aware, which said it saw 836 infected files and then proceeded to delete three and not tell me what the other 833 even WERE. So I’m not at all confident that I have this beaten.
Good luck, folks.
By Jeff Williams on Dec 18, 2008 | Reply
My copzpsp23511834.exe
uter has also fallen foul of this beast. Using the above info I’ve identified the pzpsp23511834.exe file in the Google folder but it won’t let me delete it saying it is being used by another user.(Even with the broadband connection unplugged). Does anyone know how I can delete this ?
Thanks
By Jeff Williams on Dec 18, 2008 | Reply
My computer has also fallen foul of this beast. Using the above info I’ve identified the pzpsp23511834.exe file in the Google folder but it won’t let me delete it saying it is being used by another user.(Even with the broadband connection unplugged). Does anyone know how I can delete this ?
Thanks
By hank on Dec 18, 2008 | Reply
Thanks for the post with the file names that were hidden in my Google folder. I tried many spyware/malware scanners and none of them located these files :pzpsp23511834.exe and mrkgrn.dll
Once I deleted these files in Safe Mode the problem went away and I was able to use internet explorer without it crashing and without the Security Alert popups.
By Kathryn on Dec 18, 2008 | Reply
That did it for me too. Thanks for saving me from some drastic measures I was about to take. Keeping fingers crossed that is the last of it.
By Diane on Dec 18, 2008 | Reply
I somehow got this Perfect Defender thing on 12-16-08 (I’m running Windows XP PRO on a laptop with Norton 360. Norton found nothing). By reading your posts, I was able to find pzpsp23511834.exe in the c:windows/prefetch file. I deleted it and then rebooted the computer. The Perfect Defender threat box immediately popped back up. So I went back to safe mode and found pzpsp23511834 in the google file. Deleted it, and it seems to be gone. Should I also search for the Vundo virus as some think Perfect Defender comes in on Vundo???
Thanks to everyone for the suggestions.
By Greg on Dec 18, 2008 | Reply
I have found the pzpsp23511834 file and the mrkgrn.dll but I can’t delete them. I can move them and rename or copy them but it won’t let me delete them. I’ve tried to figure out how to start in safe mode but I can’t. I am running a 6 month old Dell with XP. Help?
By Diane on Dec 19, 2008 | Reply
Here is a good site that explains how to restart the computer in Safe Mode. You can also try tapping F8 repeatedly when you start up, but it doesn’t always work for me.
By Max on Dec 19, 2008 | Reply
Perfect Defender 2009 is undefendable. No ideas where it came from. It attacks my computer without any warnings. It’s worse than an atomic bomb. In order to remove perfect defender 2009, I believe you need to format the hard drive then reinstall the operating system. However, you will lose all the data.
By coolo on Jan 9, 2009 | Reply
I just got stuck with this thing this morning. I followed the advice above, but the files were slightly different than what was previously reported.
In safe mode, I removed jxzub5410451.exe and ptnptn.dll from
C:\Documents and Settings\’username’\Application Data\Google
I also removed JXZUB5410451.EXE-11489A41.pf from C:\Windows\Prefetch
I’m also going to be wary about putting any personal info on the web until I reformat the disk. Thanks for the help.
By LB John on Jan 11, 2009 | Reply
Be sure to check “show hidden folders” if you are unable to find the google folder. It worked like a charm after deleting those files to remove that nasty message. Good luck everyone!
By Justin on Jan 11, 2009 | Reply
THANKS john. .Dam i had been through everything trying to find those files. I thought i had stumbled onto the answer only not to be able to find the google file!
Hidden file MUST be turned on =)
By ee on Jan 13, 2009 | Reply
thanks coolo
i found the same file names on my c/documents&settting/*username*/applicationdata/google/jxzub5410451.exe and my c:/windows/prefetch file had jxzub5410451.exe-2f117120.pf. thanks for the help.
By Bill on Jan 14, 2009 | Reply
LB John – nice tip on “show hidden folders.” You’re the best!
By Diddy on Jan 20, 2009 | Reply
Thanks Nik and everybody else for helping me get rid of this bullshit!!
I really appreciate it buddys
By Casey on Jan 23, 2009 | Reply
Something else you might try that worked for me. I am running McAfee free from Comcast. When I run virus scan it would find t but could not remove it. I search the file name and came up with nothing. I brought up my file’s and folder’s and looked manually through my hidden files. I moved the virus to another folder that I created and ran my virus scan again and it removed it.
By Akshay on Jan 30, 2009 | Reply
Thanks Nik and everybody to help me in resolving the same problem I had yesterday. However, I find the virus file name different in my computer so I thought I shall share it with you. When I went to
C:\Documents and Settings\*my username*\Application Data\Google
I found a suspected file namely xpsdg6420222 (application file). After deleting this file, my problem seems to be solved at least till now.
By Mark Dubois on Feb 1, 2009 | Reply
I was about to format the HD due to problem of browser shutdown. After read this tip, I gave a try to remove google folder completely and my problem is resolved.
Thanks Guys!
By Ashley on Feb 1, 2009 | Reply
I hate you gullibility. I hate you so much.
I downloaded this freaking Perfect Defender 2009 after a fake pop up saying that there was a virus named Win32.Zafi.B on my computer. I was even stupid enough to allow it to scan my whole computer, Which took about 2 and a half DAYS, and now the files are probably being read by some psychopath right now. My computer is painfully slow now…
I didnt buy the full version of Perfect Defender, I dont like paying for things like that. Its a good thing I didnt, to. I had no idea it was a fake, it Perfectly Defended its true identity.
By randy on Feb 1, 2009 | Reply
good info – thanks. was able to get rid of the offending file. mine was named torsi*** though.
By Vittorio on Feb 1, 2009 | Reply
Success!
Thanks to all who submitted their comments, they were invaluable. To get rid of the pesky warning screen trying to convince me to download that Perfect Defender spyware,here is what I did:
1. As suggested above, I looked for the folder
C:\Documents and Settings\*myusername*\Applications Data\google
2. Inside this folder were 2 files with
innocent-looking names: ptnmsnn.dll and
vgwsn871850
3. The smoking gun, indicating that these files were highly suspect, was the date and time of their creation. The date and time corresponded precisely the time when I inadvertently caught this virus. Another piece of evidence was that that the aforementioned folder (C:\…\…\google) was created at the same time.
4. I tried to delete these files, but could not – instead, I renamed them to “xxx” and “yyy”.
5. I restarted the computer, went to the above mentioned directory, and this time I was able to delete the “xxx” and “yyy” files.
6. The warning screen does not appear anymore.
Please try the above. Do not pay much attention to the names of the files (as you have seen from the correspondence, there are many names under which this virus hides) but the date of creation can give you a hint.
Also, if you were unlucky enough to download the malware from their website, this may noit solve the problem – but it’s worth a shot.
By Stuart on Feb 2, 2009 | Reply
So I’m in safe mode now and I went to the c:/documents and settings/*myusername*/
and found no subfolders named “applications data” or another called “google” and so cannot proceed. What do I do?
By Laura on Feb 2, 2009 | Reply
Thank you! Thank You!!!!
When I boot the computer boots up the windows firewall comes on a says I have to turn it on…if anyone has and advise i wouldn’t mind.
THANK YOU!
By Roger on Feb 2, 2009 | Reply
Once you get to C:/Documents and Settings/Yourusername/ go to Tools in the menu. Drag down to Folder Options, then the View tab. 8th line down “Hidden Files” check that to Show hidden files and Folders.
My file names were: fbabj220320.exe and ptnmsn64.dll
Also once I deleted them from Safemode, my homepage was set to MSN.com.
Thanks for the fix guys.
By Carey on Feb 3, 2009 | Reply
Injecting ads from websites, reboots computer unexpectedly when loading.
files found on computer when rebooted;
C:\Documents and Settings\PC\Application Data\Adobe\usanaz.exe
C:\Documents and Settings\PC\Application Data\AdobeUM\manol.exe
C:\Documents and Settings\PC\Application Data\Ahead\xerks.exe
C:\Documents and Settings\PC\Application Data\Azureus\sinashi.exe
C:\Documents and Settings\PC\Application Data\Canon\rasim.exe
C:\Documents and Settings\PC\Application Data\dvdcss\gdi32.dll
C:\Documents and Settings\PC\Application Data\Help\kernell32.dll (note the two “l” in kernel)
C:\Documents and Settings\PC\Application Data\Google\fbabj220320.exe and ptnmsn64.dll
C:\WINDOWS\system32\drivers\svchost.exe
this is not a legitimate location for svchost
which is system32.
Malwarebytes in safe mode to clean most, but had to re-boot into safe command prompt mode
for manual deletion of faked system file “svchost.exe” from directory c:\windows\system32\drivers\
Carey in Canada
By Maggie on Feb 3, 2009 | Reply
Another satisfied reader of this forum! Thank you so much for telling me how to get rid of the pop-up warning me about the Win32 Zafi and sending me to the Perfect Defender Website. I had to rename the files, as some of you suggested, and rebooted my computer and went right in and deleted the files. I didn’t have to operate in safe mode to do this, BTW.
Thanks again!!!
By youngstah on Feb 4, 2009 | Reply
i see two files in the Google folder
one has an icon that looks like the native security Center Alert window that popped up asking me to download software.
the files is named phtrc345015.exe. The other file is updpvl32.dll
Someone pointed out their time of creation. I’m inclined to believe if these were created then others may have been to. A virus can sit around stealthily for a while. So what i did was search for all files created on the day this happened. Fortunately i only turned on my computer a little earlier than the window popped up… after searching i found bunches of files created right around the same time, actually a minute later between the fist bad file and the time of the second bad file. they were all related to software and resided in my application data directory. Anyhow i dontr know enough to say theyre bad files, i jsut dont feel comfortable saying there are only 2 totoal bad files in the google directory and the keystrokelogger virus goes away.
Maybe someone can help explain why all the additional little files are getting created in my application data while the virus was being executed? What are .pf files ? what happens if you remove them ?
BTW i was browsing a shady website and my computer started shutting down to restart. AS i was praying that it wouldnt restart all $#@! up, the window popped up and of course i was in a panic thinking, i should have installed Kaspersky already… anyhow its installed now. Hope it helps.
By youngstah on Feb 4, 2009 | Reply
i might add that like the post by Carey on Feb3rd 2009
i am seeing the same files that look strange by searching the time of creation around the time the “bad” files were added to my google directory.
In addition to those files I am concerned about a file: SHUTDOWN.EXE-00AD91BO.pf
should i be concerned about this one too?
By Carey on Feb 4, 2009 | Reply
manual deletion of svchost.exe
when in safe command prompt mode;
type at the cursor
cd\windows\system32\drivers\
you will see
c:\windows\system32\drivers>_
type dir svc*.* to see if the file is in the directory
if so type
del svchost.exe
close the command prompt window, then reboot.
wwww.7441000.com/google
screen jpgs of sequence of infection
and txt port log file.
Carey in Canada
By Meg on Feb 4, 2009 | Reply
Thanks to everyone for the help- I just deleted the files in Safe Mode and my computer seems to be working fine again. Vittorio’s advice on Feb 1 about identifying the files based on their time of creation was key; the virus seems to hide under a variety of names. I really appreciate everyone’s comments and advice here; it saved me a ton of trouble.
By Nate on Feb 4, 2009 | Reply
My file names were: fbabj220320.exe and ptnmsn64.dll. They were not in the same folder. I found the second one by doing a search for someone that had the same first one. I hope this helps.
By Carey on Feb 4, 2009 | Reply
yes Youngstah any files created at the same instance should be regarded as suspicion and will probably be part of same infection.
Carey in Canada
By Carey on Feb 4, 2009 | Reply
youngstah asks What are .pf files and can they be deleted.
these are called prefetch cache files and yes you may delete.
During operations windows predetermines which files will be during loading these files are loaded into a cache. This action is known as prefetching.
To empty your prefetch cache (which will speed up window startup);
click on the Start button then the Run command.
in the Run dialog box type
prefetch and click ok or press the enter key.
C:\WINDOWS\Prefetch window will open.
Select all files and then delete.
Carey in Canada
By jimmy dash on Feb 6, 2009 | Reply
Very many thanks, ny local IT shop wanted to scrub the disk and charge 120 of my british pounds to get rid of this POS – thanks again to all of you
By Joseph Braun on Feb 6, 2009 | Reply
Just for fun, I will post here too. I am the network administrator of a corporation and one of our laptops got nailed with this. We use Symantec Endpoint Protection 11.0 and it doesn’t see this mess at all. Symantec has a tool that allegedly will fix it, but it does nothing. I have also used Spybot, pcTools’ Spyware Doctor, AND Malwarebytes’ Anti-Malware (fully updated)…NOTHING WORKED! Every time I have run Anti-Malware it finds no infections. The registry entries, files, and msconfig items that I have found on various forums are nowhere to be found. Anyone else run into as many obstacles as this?
By teslaoo on Feb 8, 2009 | Reply
THANK YOU! THANK YOU! THANK YOU!
By Van on Feb 10, 2009 | Reply
I too had the same annoying pop-up warning… but on this laptop running Vista the file that was executing the problem was named msclock.exe
in the:
“user \username\AppData\roaming\Google”
it would generate the file mjklep.dll that was generating the Pop-up. Insafe mode renamed and removed msclock.exe
ran regedit and searched values for msclock.exe and removed them. problem is gone
By Eulis Hill on Feb 11, 2009 | Reply
also there is a registry entry for
HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN
delete the entry for realtecks (they spelled it wrong and I didn’t write it down)
note that this entry points to the google folder, which is completely fake.
By abhishek on Feb 12, 2009 | Reply
hey I am affected by perfect defender 2009..Can u please help me out with these..?I am not very professional in computers..So can u help me step wise..?
By abhishek on Feb 12, 2009 | Reply
how to go in safe mode and delete perfect defender 2009..please help me
By Dan on Feb 23, 2009 | Reply
I seem to have found the same bug filename was tjwuh601471 have deleted it from computer but when I go to start programmes in msconfig can still see it there. Although no sign when I do a search or anything else. Help!
By Jack on Feb 25, 2009 | Reply
Just what is tjwuh601471? I found this in Google file, and Im pretty sure it has something to do with pop-ups…
By Steve S on Apr 18, 2009 | Reply
I just wanted to say thanks for the info on this site. I got hit with this thing and Malwarebytes couldn’t find it. Then I stumbled onto this site and the above suggestions worked like a charm.
Steve S.