I found a 'tracing' file. :S

[ownage overdose]

Im not sure how long its been there.
Windows Vista.
Start>Will[user login]>Tracing:
-WPPMedia. [Empty folder].
-WindowsLiveMessenger-uccapi-0.uccapilog

Should I be worried?

 

[DeRidden]

yes.. this will eat your soul

 

[World Domination]

No. It's not a virus. It's safe. It's stuff relating to debugging etc. for Windows Live Messenger.

 

[ownage overdose]

Thanks guys.
Was worried.

 

[The True Gears]

It's safe, like Domination said.

 

[MMO KING]

Yeah that's safe, trackers are .dat i think.