Hi Guys, I have tried searching through your old threads but didn't find anything that could help me. Apologies if I have missed anything 
Anyway this is my problem:
1) I installed a new hard drive and installed windows 7 x64 on it. I used this for several months dual booting with an existing windows 7 x32 OS that was on another physical drive.
2) I have now bought a faster HD and have installed windows 7 x32 onto it.
3) When I did this I unplugged my other drives (this I suspect caused the problem)
4) I have installed drivers etc then plugged in my other hard drives which all installed fine.
5) I now have the New Windows 7 x32 (on faster drive) and the Windows 7 x64 form before showing in my computer.
6) The problem is the 64 bit Windows 7 doesn't show in the dual boot menu, indeed the dual boot menu doesn't show
7) I have looked in the msconfig and only the new install of windows 7 x32 is showing.
Question is, how do I get it to recognise the 64 bit OS again. I have been on this for about 4 hours and can't find a solution
Any help even if pointing to an appropriate thread would be greatly appreciated.
Many Thanks
Martyn

Anyway this is my problem:
1) I installed a new hard drive and installed windows 7 x64 on it. I used this for several months dual booting with an existing windows 7 x32 OS that was on another physical drive.
2) I have now bought a faster HD and have installed windows 7 x32 onto it.
3) When I did this I unplugged my other drives (this I suspect caused the problem)
4) I have installed drivers etc then plugged in my other hard drives which all installed fine.
5) I now have the New Windows 7 x32 (on faster drive) and the Windows 7 x64 form before showing in my computer.
6) The problem is the 64 bit Windows 7 doesn't show in the dual boot menu, indeed the dual boot menu doesn't show
7) I have looked in the msconfig and only the new install of windows 7 x32 is showing.
Question is, how do I get it to recognise the 64 bit OS again. I have been on this for about 4 hours and can't find a solution

Any help even if pointing to an appropriate thread would be greatly appreciated.
Many Thanks
Martyn
My Computer
- Computer Manufacturer/Model Number
- Self Built
- OS
- Windows 7
- CPU
- i7 3.4Ghz
- Motherboard
- Gigabyte GA-EX58-UD5P
- Memory
- 6 Gig DDR3 Corsair
- Graphics Card(s)
- Nvidia 295 GTX
- Sound Card
- Creative Labs Xfi fatality pro
- Monitor(s) Displays
- 42" Samsung & 22" HPw2207h
- Hard Drives
- 3x 500 Gig generic
1x 150 WD velociraptor
1x 1 terra generic
- PSU
- Atec Tru power 1000w
- Case
- Antec
- Cooling
- air