The internet browser closes every few minutes

[josemeri]

Hello everyone. I have internet explorer, firefox and crome installed on the pc. And when I open any of them, after 5 or 10 minutes it closes by itself. It's not a problem with the internet line, because I use Jdownloader without any problems. Even on the laptop everything works well. Could it be that I have a virus on the PC that affects the internet? You can help me. Thank you.

[kelven]

It can be anything... first, update the system with MS security patches (windows update) to the fullest... delete all temporary files and go to karpesky, for example, and download the rescue disk and burn it to a CD or USB to boot from it...
boot the PC from the rescue disk, update it and let it scan the PC:

http://support.kaspersky.com/4162

And forget about whether it's a virus.

[Sironet]

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[Fassou]

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