What is Tru.dat?
1.
Another way of saying "True that!"
Also, this file has found its way into many viruses as a humorous title of a .dat file. Chances are, if you have this file on your desktop or root windows folder, you have been hacked.
C:/windows/tru.dat
Clanmate1: I totally
pwn3d that guy!
Clanmate2: tru.dat!