How do you go back to a single boot from dual boot

1. If you want to return to windows XP after removing Vista or Win 7 and XP was installed on its own initially, you have to reinstate boot.ini, as follows:
- Boot from the XP CD and select the first repair option (R) which will take you to the Recovery Console.
- Type fixmbr and press Enter.
- [...]

MSCONFIG is a answer to the PC takeing too long to start

MSCONFIG is one of the programs that can get you out of that slow computer mess it a handy tool that is built into Windows 98, ME, XP. This program is called Microsoft System Configuration Utility, or MSCONFIG for short. MSCONFIG is a small program that lets you see what programs are interacting with your [...]