Project Build Error PRJ0016
You are logged in as a user who does not have permissions to create processes using a process. You must change the permission levels for this user account, or contact your account administrator.
This error can also occur if the following registry key is set:
To resolve this error, delete the RestrictRun key. If this registry key is needed, append vcspawn.exe to the list of entries in the key.
Another cause for this error is that your Policy Setting does not include VCSpawn.exe under the registry key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\RestrictRun as an allowed Window program for this user account.
For additional information, see:
Knowledge Base article 324153, which is available on http://support.microsoft.com/default.aspx?scid=kb;en-us;324153.
Adhering to System Policy Settings, the section on "Run only allowed Windows applications".