Xp to windows 7 now does not boot Tags: Configuration Windows 7 Boot Windows XP Last response: January 26, 2013 2:33 AM in Windows 7 Share Tlctcltl January 26, 2013 2:08:30 AM Hello, I changed my elitebooks operating system from some old xp or nt to windows 7 and now it seems like i have lost a very important if-you-want-to-boot.file More about : windows boot 4745454b a b $ Windows 7 January 26, 2013 2:29:04 AM ? From what I know what you typed doesn't make any sense. You can't "in place upgrade" XP to 7. You have to format/install from scratch. Which doesn't boot, XP or 7? blackjackedy January 26, 2013 2:33:13 AM The easiest way to try fix it would be to backup anything important on your hard drive onto a desktop and then formatting your disk and installing w7 fresh Can't find your answer ? Ask ! Publish Related resources: Forum[Q] Installed Ubuntu - Now Windows 7 won't Boot ForumRan Autoruns On Fresh Build. Now Windows wont Boot . ForumDual Boot XP and Windows 7 (each) on TWO Individual Hard Drives ForumTell me how to setup my system to boot between windows xp and 7 /8 ForumHow to add Windows XP entry to Windows 7 /Vista boot manager ForumHelp! Windows 7 either locks on boot , or freezes if it does ! ForumI recently upgraded my computer from XP to Windows 7 and now my internet does no ForumTake Ownership on Win 7 of XP HDD folders, now inaccesible on XP ForumWindows 7 freezing - Windows XP fine (dual boot ) ForumRemoving Windows XP/7 Dual Boot now NTLDR is missing! ForumPlease Help: Dual Boot XP and Windows 7 issue ForumHow to Recover Dual Boot of XP and Windows 7 ForumDual Boot XP and Windows 7 (each) on TWO Individual Hard Drives ForumI deleted the raid driver now win xp wont boot Forum"Reboot and select Proper boot device" ForumSony vaio drivers for windows 7 64 bit drivers ForumHow to install windows 7 when boot from cd option does not appear ForumWindows 7 does not boot unless the disk in used ForumNew Asus does not boot windows 7 setup ForumI have 5 parts on my hard disk. One of them is not showing in my computer, the o More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !