Multiple Win7 at boot up

Just hoping someone can help, built up a new desktop to do 3D cad work. I have installed the OS twice on a HDD that turned out to be on the way out, so new HDD and now a new problem. When i boot up the desktop it spins up fine but i always get "Windows boot manager" displays choose an operating system but shows 2 'windows 7' to choose from. below this it gives me the option of using 'windows memory tool' but if i press enter it just starts WIN7 not real flash on the new operating system, more familiar with XP

Have a look at this tutorial:
https://www.sevenforums.com/tutorials...list-boot.html

Did you install it just once on the new hard drive ?

theog,
On the money, all fixed and starting first press. Cheers

You are Welcome.