Game content updating

[EiIT]

Hello, i hope someone can help me with this.
I'm trying to install quake and everything works fine until it starts with the "game content update" or whatever it's called. I see no percentage, not even 0, and it doesn't move at all even if i leave it an hour. I've tried clearing cookies and cache in chrome, uninstalled the plugin and everything related to quake in my computer and tried again, same thing.
I don't even have any folder called quake, id software or anything.
I've installed this game on 2 other computers and it worked fine, and they also have windows 7 and i use chrome on all of them. There's just no way to make it work on my main computer and what surprises me is that i can barely find anyone with the same problem.
Please help.

[ANDRAS]

could it not be your firewall?

[EiIT]

Nope, already checked that. Thanks for the reply anyway

[EiIT]

And i've tried different browsers as well now. Anyone?

[Lorfa]

Run as administrator?

Also check \roaming for your QL directory maybe.

[EiIT]

Run as administrator?

Also check \roaming for your QL directory maybe.

Already administrator. Where do i find the roaming directory?

[pikaluva13]

Already administrator. Where do i find the roaming directory?

It's inside AppData
C:\Users\USERNAME\AppData\Roaming

[Coder]

I have same problem...

[pikaluva13]

Have you guys tried using an alternative browser?

[stownr]

Already administrator. Where do i find the roaming directory?

Yes. But right click and run as administrator isn't the same thing as "being" on the admin account.
I've seen this fix for this work before, did you try it? or did i read your post wrongly?