Hi Mathias.
Thanx for your reply. First of all congratulations on a great product. Keep adding options and features and you got a winner.
On the "D:" problem:
ITs a regular second partition on a regular internal disk, nothing fancy. Windows-7, "PRO". I got the latest build (1.1.1) and even tried the latest beta: same result. I also copied the full dir + config + user-config + registry-entries from my other system (which runs OK) and again got the error.
Also : did a disk check, reset the security (full) and tried several settings of MC (disabled).
If you need more info, please use my email.
Ruud.