NTLDR is missingPress CTRL+ALT+DEL to restart. This problem may occur if the basic input/output system (BIOS) on your computer is outdated, or if one or more of the following Windows boot files are missing or damaged: NtldrNtdetect.comBoot.ini To resolve this issue, verify that the BIOS on your computer is current, as appropriate to your situation,u can solve it by repair this folder in the first repair in Win XP if u know name of his folder ..if u dont know u can repair all files ...