My ie browser was hijacked plz help!!!?

alright, my cousin went into porn on my pc and now it keeps popping up a window that says,"

Your computer was infected by unknown trojan.

It's dangerous for your system (critical files can be lost)!

Click OK to download the antispyware program to clean your system! (recommended)."

and whenever i go to google and search ANYTHING i pop up with,"

Your browser was hijacked! some results was changed by porn advertising!

You need to clean your system immediately to prevent it. Download the newest antispyware software!."

and even if what i search comes up on google when i click on the link to go to it it send me to a porn site.or a virus remover tool .

please help!

My ie browser was hijacked plz help!!!?windows installer

try this free anti-virus solution : AVG at

http://free.grisoft.com/

click on and install the free version.

hope it helps!

My ie browser was hijacked plz help!!!?microsoft vista internet explorer

run everything here

http://www.spywareinsider.com/removal.ht...
call the geek squad!!! lol...
why are you using IE anyway?? go to http://www.lavasoft.com and download the latest version of adaware..run a check and remove all that crap from your computer.. Then download Mozilla Firefox at http://www.mozilla.com and never use IE again..
www.spybotsearchanddestroy.com

very good and trusted
If you can, download AVG (link below). It's a very good anti-virus program. Also, though I haven't used it, you could try Avast.

And then, after you get all this mess straightened out....get Firefox and stop using IE. ;-)
download this..

http://filehippo.com/download_ad-aware/

and delete the one u downloaded.. its only more viruses.
There is usually a process or program running in the background to allow this to happen, usually starting at boot and loading when your computer starts. Goto your Start Menu and click on "Run". Type in "MSCONFIG" and click "OK". You can then click on the "Startup" tab and look for anything out of the ordinary then remove the check mark in the box that allows it to start on boot. Also make sure you check your "startup" menu in the Start Menu and remove anything unsual. Also uninstall any programs recently installed that might be the culprit.
I wouldn't download the newest antispyware software that the pop up screen recommends (it's often bogus and only adds to the problem)

personally, I'd go with lavasoft's adaware http://www.lavasoftusa.com/software/adaw...

to clean up your system

you might also want to scan your computer for viruses

AVG http://free.grisoft.com/doc/2/ makes a good free antivirus program for this
I think I know what you had I had something like this awhile ago.

What it does is it sends a false error message encouraging you to download something. It's like a virus type thing. What you should do is go to tools on your Internet then click on manage add ons then enable and disable the ones you do or do not want, one of the add ons might be causing this. If this doesn't work your going to have to find the file someone in your computer (which means someone downloaded something with spyware/virus in it) and delete it. Also if none of these work you can do a system restore on your computer for this you click on start%26gt;help and support%26gt;Undo changes with your computer with system restore, choose a date on there when your computer was working properly and that should fix it. I hope this was help :]
1. Download and run firefox to protect your from future spyware attacks and pop ups which are coming in through internet explorer (Trojan downloaders, win32 ) .Then update your windows through firefox http://securitynewsfromthenet.blogspot.c...

2. Run the vundo and combo fix http://securitynewsfromthenet.blogspot.c...

3. Run the anti spyware remove programs spybot http://securitynewsfromthenet.blogspot.c... and superantispyware http://securitynewsfromthenet.blogspot.c... to get rid of the nasties

4. Run a free online virus scan to be sure you computer is virus and spyware free. http://securitynewsfromthenet.blogspot.c... download and run McAfee Avert Stinger Stinger is a stand-alone utility used to detect and remove specific viruses http://vil.nai.com/vil/stinger/stinger.h...

5. Get the clean up tools to clean up the spyware from your temp folder (the place they are stored when downloaded by internet explorer) http://securitynewsfromthenet.blogspot.c...

WHAT DO YOU DO IF EVERYTHING FAILS TO REMOVE THE SPYWARE or You are not sure your computer is spyware and virus free? If everything fails to get the nasty spyware removed let the experts take a look at whats happening on your computer.Visit the HijackThis Logs and Analysis forum. http://www.bleepingcomputer.com/forums/f...

Wiping your computer clean is NOT the solution.

Asking /paying someone else to fix the problem is NOT the solution . TAKE A STAND NOW! IT's YOUR COMPUTER !!
This is a Malware Removal guide for XP Home or XP Pro

http://tribulattifather.tripod.com
Authors of IEDefender and Files Secure invented a new scaring tactic. These programs show message about unknown (!!!) trojan infection to scare gullible users.

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here are manual removal instructions for Unknown Trojan infection:
Run your anti-spyware in Safe Mode.If you dont have an excellent anti-spyware or your current anti-spyware can't prevent spyware from Invading you computer,download a better one.

There are top 5 anti-spywares reviews,comparisons and download links on

http://remove-spywares.info/

You can download and scan your computer for free.

As the computer is booting press your "F8 Key" repeatly which should bring up the "Windows Advanced Options Menu" . Use your arrow keys to move to "Safe Mode" and press your Enter key.

After into safe mode,run an anti-spyware to remove the spyware and adware on you computer.

Make sure you have 1 or 2 antispyware on your computer and 1 antivirus and also 1 firewall.

GOOD LUCK!
Go to http://www.spywareremover-download.com

Download the best spyware remover program to remove adware