Xtweaker is an intuitive application that can make Windows function the way that you choose. It is a small, portable utility for tweaking and has many small tweaks.
It can:
Add Msconfig to My Computer
Add Userpasswords2 to Control Panel
Clear pagefile on Shutdown
Add Command Prompt Here to Folder Context Menu
Decrease Delay of Startmenu
Disable Annoying Messages in IE
Disable Indexing Service
Disable Remote Registry Service
Hide the Run as... option from Context Menu
Remove Shared Documents
No Reeboting after Windows Updates
Disable Low Diskspace check.
And the best part of this utility is that it is portable.
TIP:
Download@MajorGeeks 
Internode
