Program DB3AC636

[surfdoc]

Hi All. Very computer noobish here.

When I go to shut down my computer I get that square dialogue box that you get when a program like pokertracker is nonreponding but it says "program DB3AC636 not responding." It takes several clicks on the end now to get rid of it.

When I check the start-->all programs I don't see this listed.

Anyone know what this is? Is this bad? My computer has been running fair but not great but my virus scans aren't picking anything up.

Thanks.