Increasing the Folder Cache
 

The default setting for WindowsXP is to cache the Explorer settings for 400 folders.
To increase it:

• Start Regedit
• Go to HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell NoRoam
• Change the vaule of BagMRU to whatever size you want (hex)

1. 1000 - 3e8
2. 2000 - 7d0
3. 3000 - bb8
4. 4000 - fa0
5. 5000 - 1388

You can Dowload a reg file that will set it for 5000

Re: Increasing the Folder Cache
 

Good Sharing