NTLDR is missing

Sometimes we get error boot "NTLDR" is missing while starting the machine. Here is the solution;

• Start your PC and Boot using Windows Setup CD and enter into “Recovery Console” by pressing “R”.
• Log into windows installation and enter admin password.
• Enter following commands at prompt:

copy x:\i386\ntldr c:\
copy x:\i386\ntdetect.com c:\

Note: "x" is your CD drive so change it accordingly.