5.06 64bit slooow with firefox 42

[Tasver]

It seems that sandboxie version 5.06 64bit, is pretty heavy when i surf on internet, especially on youtube or any other video sites, flash or html 5.
No problem with chrome Version 46.0.2490.80 m (64-bit)

[bo.elam]

Check your addons, like WOT or antivirus addons like web guards. They can make things feel heavy when browsing sandboxed or unsandboxed. And sometimes they conflict with SBIE. In my case use, I run Firefox in XP and W7, all is well. I cant tell any diference speed wise, in or out of the sandbox. But I use only a few addons, no toolbars, no antivirus.

Bo