Rebuild system icon cache of Windows 7

   1: rem close Windows explorer
   2:
   3: taskkill /f /im explorer.exe
   4:
   5: rem Rebuild Icon Cache
   6:
   7: attrib -h -s -r "%userprofile%AppDataLocalIconCache.db"
   8:
   9: del /f "%userprofile%AppDataLocalIconCache.db"
  10:
  11: attrib /s /d -h -s -r "%userprofile%AppDataLocalMicrosoftWindowsExplorer*"
  12:
  13: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_32.db"
  14: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_96.db"
  15: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_102.db"
  16: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_256.db"
  17: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_1024.db"
  18: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_idx.db"
  19: del /f "%userprofile%AppDataLocalMicrosoftWindowsExplorerthumbcache_sr.db"
  20:
  21: rem remove  system try icon
  22:
  23: echo y|reg delete "HKEY_CLASSES_ROOTLocal SettingsSoftwareMicrosoftWindowsCurrentVersionTrayNotify" /v IconStreams
  24: echo y|reg delete "HKEY_CLASSES_ROOTLocal SettingsSoftwareMicrosoftWindowsCurrentVersionTrayNotify" /v PastIconsStream
  25:
  26: rem restart Windows explorer
  27:
  28: start explorer