Facebook problems on 1 pc

Ok so yesterday i was watching some anime and i was on facebook.After that i went to sleep and turn off pc:today when i turn on pc i was trying to log in on facebook site but allways get error that firefox cant finde server.Then i try to chrome and it says same thing.I try to reinstall both of browsers and still dint work.


Anyone help?

i know my english sucks

Try using a proxy-server
Delete Cookies&Cache
Maybe Virus/Malware?

Delete your Cache.

And do a Virusscan.
-> malwarebytes