[Bug 3794] Serious Sam II demo installer fails

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=3794

------- Additional Comments From [e-mail]  2007-08-07 17:49 -------
> From a +relay trace with current git, it looks as if  it is choking in the fact

that it cannot find a variable USERNAME. I added following in registry:

[System\CurrentControlSet\Control\Session Manager\Environment] 1183956414
.
.
"TMP"="c:\windows\temp"
"USERNAME"="garbage"        <-----------------------------this added
"USERPROFILE"="c:\windows\profiles\root"
.
.
.

Now the bug is gone, but runs into other bug ( a non refreshing window) Using
native dxdiagn, the install window comes up fine.

So looks like this key should be added in registry, but i cannot check currently
if windows does so as well. Anyone could check that?