Internet explorer keeps closing dont know why?

[Brunoz]

This is Brunoz here.

I have a strange problem I don't know why but my Internet browser has started closing all the time wherever I use if say for 3-5 mins.
I don't understand what is this happening?
I have no idea why its happening.
If you guys can suggest me some trick to fix this behavior, it will be a great help.
Do I have to uninstall & install it again? Please let me know how to do so?

[spuff]

Hello my friend can you let us know what was the last activity you did with your system.
any software install or you have visited any harmful site?
It must have been some cookie based program that crash your internet explorer application.
I suggest you to first update your antivirus program & then scan your system 2-3 times. If you have any spyware install scan with it or have one installed.
www.antispyware.com has an Antispyware program that is fantastic!

[amadeo]

Hi,

I think you are infected by a virus.
Try to boot in safe mode. Go to IE safe mode.
Install Firefox if you have or can download it. Try to uninstall all add ons first.
You can reinstall IE from the windows CD. You can insert the CD & choose install optional windows component & check the IE box.
In this way Internet Explorer will get reinstalled.

[RockON!!]

Check Microsoft updates to see if you need any updates. When IE is open click on Tools, Windows Updates. Have you tried running a Repair of IE? Do you have any other symptoms that may indicate a browser hack, etc? something is crashing IE. Scan and remove spyware first. Then try
uninstalling and then reinstalling IE, upgrading it to a newer version if
possible, Or run a repair if IE is listed in your add/remove programs list.