Trace Sweeper or TraceSweeper is new rogue antispyware software. Trace Sweeper generates fake system warning messages, fake scan reports about infection in user's computer. Trace Sweeper can be installed in user's computer system by trojan horses or it can come through security holes in their browsers. Trace Sweeper will slow down user’s computer and can cause a lot of system errors. Users should not trust this spyware program. www.PcThreat.com recommends to delete Trace Sweeper as soon as possible to protect data and computer hardware.