Just now I got this when trying to get to a web site:Invalid URLThe requested URL "/", is invalid.Reference #9.87cc8f18.1290546177.eeb029THIS happens for different sites (most of the sites are quite large; newspapers, etc.). OR, and perhaps a bit later, my connection to the internet will stop. I can get to some network drives, I can ping internet sites, but not retrieve files via HTTP. Rebooting is the only way to solve it. I have two computers connected to a linksys router. The XP has these problems at least once a day; the Win7 never has any problems. The problems will occur suddenly. I've tried turning the router off and on, as well as the cable modem; Doesn't matter. BUT only the XP computer is affected. Any ideas where I should look? 1 person got this answerI do too