@MRF71, malbky, sahilwaste.
You should enable the "software compatibility with Avast setting" in SBIE to make Avast and SBIE work properly, If you did not, then that's probably the reason why you had troubles using both software's at the same time.
Also, disabling the sandbox in Avast, makes it about 99% certain that it wont conflict with Sandboxie. Do it next time you want to try Sandboxie.
Bo
You should enable the "software compatibility with Avast setting" in SBIE to make Avast and SBIE work properly, If you did not, then that's probably the reason why you had troubles using both software's at the same time.
Also, disabling the sandbox in Avast, makes it about 99% certain that it wont conflict with Sandboxie. Do it next time you want to try Sandboxie.
Bo