I was running XP on C and Windows 7 RC(7100) on E drive in my computer.After formatting and reinstalling XP on C drive,the 0S choice menu during startup is not appearing and XP loads automatically.The name of E drive before Xp reinstallation was Windows 7,and now it is Local Disc(E
.Not a single file of E drive has changed. How can I get OS choice menu during startup?