How to Open Task Manager Manually
- 1). Click on "Start" on the desktop. Click on "My Computer," if using Windows XP. Click on "Computer," if using Vista or 7.
- 2). Double-click on the "Local Disk C" icon. Click the "Windows" folder. Click the "System32" folder.
- 3). Scroll down and double-click on the "Taskmgr" icon.
Source...