NTLDR is missing. Press CTRLALTDEL to restart. NTLDR Missing, Windows 7 new computer. I got the same issue when I ran the latest updates to WIN 7. I resolved it by disconnecting a new Hard drive I had connected through a USB port. So, if you want to install Windows 7 on an external hard drive you need to follow the steps given below. The procedure is simple but you need to install Windows. NTLDR is Missing error message during Windows boot. The NTLDR is Missing error. Windows NT2000XPVista7. Your computer may. Apparently the update put the boot loader on the external new drive and pointed to the master primary partition. Windows lived there. Since it did not, the boot loader on the external drive reported that it could not find NTLDR and suggested a reboot. The BIOS now seems to select external hard drive devices over internal devices, that it did. This appears to be a bug in the update package, however it is probably a new one since it never acted this way before when I ran WIN 7 updates. It may be the cause of the JENIFUR6. When I shut off the power. I will add that I have two Linux partitions on my internal hard drive along with WIN 7, and use grub as my multi OS boot manager. I tried fixing every variation of grub and grub. I suspect that a USB thumb drive might also be subject to this problem. So when installing WIN 7, 8, or even 1. Clearly using a DVD to install with only one hard drive will. Best Editing Software For Canon 550D Video. OK the most common way until DVD less PCs became common, because the DVD is not writeable. Interested in hearing what happens. E9IvpFINiDXIbpybxucJOh3qCDE=/800x600/filters:no_upscale()/windows-7-install-5-58070cd23df78cbc28bed273.jpg' alt='Install Windows 7 From External Hard Drive Ntldr Missing In Computer' title='Install Windows 7 From External Hard Drive Ntldr Missing In Computer' />Windows Startup Error Ntldr Is Missing Fix, Clean WINDOWS STARTUP ERROR NTLDR IS MISSING And Optimize PC SPEED Up Your PC FREE Scan Now The NTLDR is missing error displays very shortly after the computer is first started, immediately after the Power On Self Test POST is complete. Windows XP has. This tutorial does not work when you try to install Windows 7 on a hard drive using a computer. How To Install Windows 7 To USB External Hard. NTLDR is missing. You receive the error NTLDR is missing after switching on your computer or after restarting Windows XP. This article documents several possible solutions.