1. What are you "uploading"? 2. Have you tried a new Profile? Profiles don't last forever, and after going through a few major version updates "things" slow down, depending upon how much stuff the user has added to Firefox. Personally, I have created a new Profile for every new version of Firefox I have installed, up through Firefox 4.0. Didn't do that for Firefox 5, and probably won't for Firefox 6, due to the new fast release schedule and the fact that Firefox isn't being changed as much from one version to the next as it used to be changed under the 10 to 14 month intervals between major versions.<br /> http://kb.mozillazine.org/Creating_a_new_Firefox_profile_on_Windows