Windows 7

• 1). Click the "Start" button in the bottom left corner of your Windows desktop. Click "Control Panel" in your Start menu.
  
  
• 2). Enter "screen saver" in the Control Panel search box on the left side of the screen. Click "Set screen saver password" in the list.
  
  
• 3). Click the check box beside "On resume, display logon screen" to clear the selection. Click "OK."
  
  

Windows Vista

• 1). Click the "Start" button in the lower left corner of your desktop. Click "Control Panel."
  
  
• 2). Select "Appearance and Personalization." Click "Personalization" and then click "Screen Saver."
  
  
• 3). Click the box beside "On resume, require logon" to clear the selection. Click "Apply" to save the changes.