Comment Windows doesn't fully support SUA even now... (Score 2) 226
...Which can be seen by viewing SUA based process in Windows's Task Manager.
Do this:
1. Install SUA
2. Run KSH (the command line shell that SUA installs)
3. Open Task Manager
4. Change the columns so that 'command line' is showing.
You will notice that the SUA processes have _wrong_ (corrupted?) information displayed. This is based on the fact SUA is a different _subsystem_ and stores process based information (specifically, command line information) in memory in a _different_ format than the _Win32_ subsystem.
So when a Win32 process tries to access a SUA process...and there's no checking for a process' system type...