Old anti-virus blocking internet connection

[Mehis]

My old anti-virus, F-Secure is blocking my internet connection. Like in previous thread about not being able to install Sony Vegas. I'm now 100% sure it's caused by it. If I make it unable to work (renaming the anti-virus folder, etc....) it blocks my internet connection entirely.

Long story short, I wasn't able to delete F-Secure because it didn't appear in Remove Programs list. That's why I had to uninstall it manually, which was bad idea and caused this. Now I have these two folders, which I can't delete. I am able to by-pass that but if I do delete them it blocks my internet connection completely.

I already have completely new anti-virus which works perfectly. I guess F-Secure is still set as standard anti-virus for my system or something.
I have tried almost everything, tried to clear my registry and some other stuff too.

Oh, and the files are called

fsgkiapi.dll
fslsp.dll
fslsp_x64.dll

They are just F-Secure Guard stuff...

[semy32]

You need to delete the registry files of F-secure.

>start menu>run>type in regedit and press enter>press ctrl+f,tick the 3 boxes and type in the keyword (f-secure)>delete the files it finds.

Though I'd only try it when nothing works.

[Mehis]

You need to delete the registry files of F-secure.

>start menu>run>type in regedit and press enter>press ctrl+f,tick the 3 boxes and type in the keyword (f-secure)>delete the files it finds.

Though I'd only try it when nothing works.

tried to clear my registry

[Roach :3]

Have you tried using programs like CCleaner

[Mehis]

Have you tried using programs like CCleaner

Yes

[Loke]

http://www.filehippo.com/download_unlocker/

Thank me later.

[Mehis]

http://www.filehippo.com/download_unlocker/

Thank me later.

I am able to by-pass that but if I do delete them it blocks my internet connection completely.

And then I need to bring the computer to an older state.

[semy32]

Well, if NOTHING works, reformat.