boot manager missing?

abode windows Vista presented a clean boot loader shape, a clean firmware-self sustaining boot configuration and storage gadget called Boot Configuration archives (BCD), and a clean boot decision modifying gadget, BCDEdit (BCDEdit.exe). There are third occasion utilities like EasyBCD and DualBootPro (Priced) products obtainable to make the diversities truly ordinary. a million. Use Vista restoration CD/installation disk to repair the vista installation. this might place a clean boot loader in vista partition. as quickly as you do this you heavily isn't waiting as nicely from XP. 2. acquire EasyBCD and installation this application in Vista. 3. click on upload/do away with Entries 4. go with abode windows XP Sp2 5. provide the call as you may prefer to work out while the gadget boots. 6. save and restart the pc while the gadget boots, this is going to teach a boot show screen and you'll be able to go with the os as nicely.

If you are using Vista or 7 you can pop in the install disc, boot from it, and run the repair option found therein. If that doesn't work there is a cmd line option that you can run. The following link will be a handy guide for you.

http://www.howtogeek.com/howto/windows-vista/fixin...

Repair or reinstall OS.