ASC AntiSpyware and his brother Win Antivirus Vista/XP are rogue antispyware programs.The software is distributed through the use trojans. During installation, Win Antivirus Vista/XP (ASC AntiSpyware) configures itself to run automatically every time, when you start your PC. The rogue antispyware may drastically slow the performance of your computer. Once running, Win Antivirus Vista/XP (ASC