Vista forgets folder view settings

I have Vista installed on my system. Recently I am facing a weird problem, Vista keeps on forgetting my folder view settings which irritates me the most. Please help me to fix it.

First of all never use the DISK CLEANUP Wizard because it removes all your customized settings. Secondly, reset the folder views. Also look here for results.

http://forums.techarena.in/vista-help/739654.htm

1. Click on Start. Type regedit in start search and then click regedit to run registry editor.
   
2. Navigate to HKEY_CURRENT_USER\Software\Classes\Local Settings\Software\Microsoft\Windows\Shell
   
3. In the right pane, right click, point to New, then click on DWORD (32-bit) Value and name it BagMRU Size.
   
4. Now in the right pane, right click on BagMRU Size, Click Modify.
   
5. Check the Decimal and type 20000 and click OK.
   
6. Restart your PC and you are done.

Source: redmondpie