Sandboxie Support

I dont use Ublock but I know a few SBIE users that are using it with no problem. Perhaps the issue between SBIE and Ublock that you are experiencing is due to a rule you are using. By the way, I use NoScript to block scripts and Adblock plus to block ads, I have been using this addons for many year...

There is still something wrong with Firefox in Sandboxie, at least on my PC. I'm using Windows 10 and Firefox 40.0.1. There is a delay, kind of a glitch, between mouse clicks and response; between web pages loading and the ability to scroll; between the cursor leaving a link and the time it changes...