+ 0 Votes Reponse To Answer mikebottomley 1 year ago I'm sorry, I forgot to mention that we had tried that. It is not font related since there are not entire fonts missing on all pages but some words are missing characters and other times the font is just colored to match the background. You can copy and paste the "invisible" text since it is there just matches the background color. This only happens in web browsers and not in MS Word or any other application. I am now thinking it might be a rootkit but the few scanners that I have run show nothing out of the ordinary.