You left out Avast, which has a built in sandbox as well. Personally I run DeepFreeze, Sandboxie and Avast. I know, someone is going to say either you cannot do that or why do that. I did it by playing with the programs and getting them to actually work well together. I am running them to keep crap off my system, and since I have seen things try and bypass the sandbox, I installed Deepfreeze. All I have to do is turn off the computer, and the problem is gone.