To speed up the access to any folder that is pinned to start menu, perform the following hack
Go to ‘HKCR\Folder\shellex\ContextMenuHandlers’ and right click ‘ContextMenuHandlers ‘ and click ‘New|Key ‘. Type ” (blank space and no quotation marks) and press Enter. Select any folder and right click
on it to select ‘Pin to Start Menu’ while holding Shift key.
Step 1: Create a New Folder. Step 2: Rename it by Holding ALT key and typing 0160 (from Numaric Keypad Only) and press Enter. Note : This trick will not work if you do not have separate numaric keypad in your computer keyboard. After Step 2 you will see a folder with No Name. Step 3: Now right click on the folder and select Properties. Step 4: Now go to Customise Tab and select Change Icon. Step 5: Now scroll right and select Invisible (Blank or Transparent) icon and click ok. Now you will see a folder with no name and no icon and you will not able to see until you select that folder. Done !!!