Removing Viruses from Your Windows Computer

If your Windows computer has been infected by a virus, don't panic! You have several options for removing it with Trend Micro OfficeScan, as indicated below. Please note that:

  • These options are listed in order of increasing complexity, so start with the simplest one that is applicable to your situation.
  • For each option, be sure to read ALL of its instructions carefully before you begin performing any of its steps. 
  • In the case of a serious virus infection, we recommend that you use the HouseCall and/or command-line scanner options.

If you have problems removing a virus from your computer, contact the NC State Help Desk for assistance.

Option 1: Manual Virus Scan

Option 2: HouseCall

Option 3: Command-Line Scanner

Option 4: SysClean

  • Useful when other methods aren't effective.
  • Available in Windows Safe Mode.
  • Self-contained, doesn't need to be installed on the computer being scanned.
  • Download SysClean to a clean computer and transfer it with a USB disk (flash drive) to an infected one .
  • NOT available for 64-bit versions of Windows.
  • For instructions, see How to use the Trend Micro System Cleaner (SysClean).