temp folder and proxy problems

[fil]

Hi, Gary and Mark

You are doing great job for two men band, and technical support that you
are providing is just excellent.

Here are my problems:

1.
I need to use BA from flash disc, on a computer with limited privileges.
When I start the program, it can't access c:\temp and stops working,
with message Access to path c:\temp is denied.
Is it somehow possible to force BA to save logs in different folder.

2.
Would it be possible to set up proxy manually, or at least not
use proxy from IE.

Thanks a lot.
Phillip