Thinapp 4.6.0 - Internet Explorer 7 (WriteCopy on %drive_X% bug??)

Hello,

Here is the situation:

Windows XP sp2 (on VMWare Workstation 7...)

Thinapp 4.6.0.287958

Internet Explorer 7 (DirectoryIsolationMode=WriteCopy in Package.ini)

no directory "%drive_X%" exists in thinapp project path (so assumes it will be WriteCopy once compiled)

Windows XP sp3

When i download a file with the thinapped compiled Internet Explorer 7, and save to c:\ or d:\ or X:\

the file does not go into sandbox directory, but in the X:\ drive directory (ignoring the sandbox configuration)

Is that a bug, or am i missing something ?

tnx

EDIT:

i did a test with the old version of thinapp (4.0.4) and the file is actually saved into the sandboxdir\%drive_X% .