No, I didn't installed any kind of adblocker. Actually the links of various sites are getting red even in Faccebook! I wanted to upload a screen shot of that but unable to lack of options. Okay, so it can only be Firefox, try this for me: Tools > Options > Web Features > Check box "Enable Java" > Check in box "Enable Javascript" > Check in box "Load Images" After you've checked all that, press OK. Shut down Firefox and open it up again. Thanks, Quenya For your information all of them were already checked. Sorry then I can't help any longer, I don't know the solution, hopefully someone else will be able to fix the issue for you, if I think of anything else I will make sure to reply! Good luck! Thanks, Quenya