Speed up Windows 7: Change Taskbar Thumbnail Preview Time

1. Click on Start, enter “regedit” into the search field.
2. Goto: HKEY_CURRENT_USER\Control Panel\Mouse

3. Double-click on “MouseHoverTime” and change the value to 100 or lower:

Change the mouse hover time to 100 or lower

Speed Up Windows 7 Taskbar humbnail Preview

Play with Registry And Make Computer Fast ......

1. Go to run command and type regedit to open registry editor. (shortcut key: windows key + R)
   1. Now browse through the below given path
      HKEY_LOCAL_MACHINE/Software/Microsoft/Windows/CurrentVersion/Explorer/VolumeCaches
      i.e. at first click on HKEY_LOCAL_MACHINE then software under its tree structure then windows and so on…..

              b.   Reach upto VolumeCaches, and then delete every folder listed under it one by
                 one.(click on  folder and press del key then click on yes)