NTLDR missing: How to fix the problem
The error message "NTLDR is missing" is one of the classics under Windows operating systems. Here we show you how to fix the problem and get the computer up and running again.
Inserted data carrier prevents start
The simplest solution is a forgotten CD, DVD or floppy disk in one drive. Connected USB devices can also be the cause. The PC tries to start from these, but since no operating system is installed, it terminates with an error message. The solution is obvious:
- Remove any CDs, DVDs, floppy disks and USB devices and restart the computer.
Error message due to incorrect BIOS settings
If several hard disks are installed in your PC, your PC may want to boot from one with no operating system installed. To resolve this issue, use the following solution:
- Enter the boot menu on your computer.
- In the boot sequence, put the hard disk in the first place on which the operating system is installed.
Master Boot Record (MBR) has been corrupted
Errors in program sequences can lead to the master boot record being damaged. Since it is essential for the boot process, it must be repaired. To do this, proceed as follows:
- Insert your Windows 7 installation CD.
- Specify in the BIOS that your PC starts from the CD.
- Start the computer and run the Windows recovery environment.
- Click on "Repair your computer" there.
- Under "System Restore Options" now open the "Command Prompt". Enter "bootrec.exe" there and confirm this by clicking on "Enter".
- Now enter the two commands: "fixmbr c:" and "fixboot c:" (without the quotation marks) into the console.
- Restart the PC.