I´ve been receiving some mails from users, reporting they sometimes get a blue screen, which is an awful lot of more than I´ve seen in the last fifteen hours.
So I suggested it might be possible to get to the control panel, tried to get the page from several computers simultaneously, with several different browser.
After some time one managed to get the main index, I went straight to the control panel and switched all forums with guest access back to no access.
Now everything´s back to normal, and I have no clue what might have caused this.
Normal server load, no flooding by bots, no worm acivity, the board just went comatose while the rest of the page worked fine.
