- OS is Windows 7 SP1 x64
- Logged in as local admin
- Open TC (32bit version)
- Try to access C:\Users\<A_Domain_User_Account>
- Asks for "run as admin" permission (even though i've disabled UAC - from the UI, not from command-line).
- I give local admin's credentials
The message "Error executing program ...tcmadmin.exe..." appears (... = i'm too bored to write them

Since i don't have time for debugging, what may be happening? Is it the 32bit TC version? Local admins cannot access domain account folders?
The same thing happens if i enter <A_Domain_User_Account>'s credentials in "as admin" window.
EDIT: Also, the same with TCx64