/b/ broken?

Hi I can browse and post on all boards but /b/, which gives be a '400 Bad Request' error every time, regardless of trying to post text or images, yet browsing is fine.

I've tried deleting cookies, reinstalling firefox, checking for spyware/viruses (there are none). How can I fix this please?

>>8
>>9

I too had this problem. It seems to be entirely related to the hosts file, rather than any of this "Trust me! Just download and run this suspicious code and you'll shit bricks!" dipshittery. Some people on 4chan, as rare as they seem to be, do have an IQ higher than that of a box jellyfish.