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Dual Boot In XP Pro x64

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Hi
Recently I had to re-install my operating system and since the install I now get this screen appear:-
********************************************
Please select the operating system to start:
1 windows XP Pro x64
2 windows XP Pro x64
Ues the up down arrows to select
Press enter to choose3
********************************************
I only have one op system so I've done something to cause this

I have tracked down to where I belive this can be fixed in System Properties > Startup & Recovery>Settings
Here I get a notebook file and this at last is my question. As I am not a programmer can any one tell me what I need to delete from this file to stop the above dual boot option

The notebook file:-
*********************************************
[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Windows XP Professional x64 Edition" /noexecute=optin /fastdetect
multi(0)disk(0)rdisk(1)partition(1)\WINDOWS="Windows XP Professional x64 Edition" /noexecute=optin /fastdetect
**********************************************

Greatly appreciate any help you can offer.

Regards
Allan

5 replies

by hal 9000

Installed it to a different location as this is the only possible way that this could have happened.

The only correct way to correct this problem and free up a lot of Disc Space is to backup all your Data and wipe the HDD with something that writes zero's to every sector and then perform another install of the OS.

If you do not have a wiping utility Boot & Nuke works fairly well and is available for download from here

http://tinyurl.com/4rfur

Col

by techy

Hi

Actually I had two HDD's one a SATA drive (Main drive) & one IDE set as a slave.

I thought I was installing to the SATA drive which had a corrupted OS on it. When in actual fact the OS was installed on the IDE drive, even though it was set as a slave drive.
After the install completed is when I got the Dual boot option. I still get it even though I have only the SATA drive installed.
Which is why I thought that the boot file I listed if altered would remove the dual boot. Changing the timeout changes the response time. So I'm thinking altering the other stuff would remove the Dual aspect.
But I don't want to remove stuff I'm not used too.
Thanks for your input
Regards
Allan

by hal 9000

And if you did a clean install without the IDE Drive fitted and then replace it the system will stop working again because the IDE Drive is by Default the Master Drive in any system.

Sure you can call it differently when the system is running but actually the problem arises because you need the IDE Drive in place for the Start Up Files or the system will fail to boot if you refit the IDE Drive after wiping it to get rid of the XP Install before formatting it you'll get the same result.

OK what you have left here is your only option now if you intend to replace the IDE Drive wipe it after saving whatever data it had on it then format it up and reinstall into the original Computer.

Then perform a new install to the SATA Drive [i]You'll most likely need the SATA Drivers here on a Floppy copied to the root[/i] and then when the first XP setup screen comes up press the [b]F6[/b] key and add the SATA Drivers on the floppy when asked. Then just chose to remove the existing Windows Installation and load a clean install of Windows. That should get you back to the Single Boot Option and give you a working system though you'll undoubtedly need to install the 64 Bit Drivers for your hardware. When you look at the HDD's instead of looking at C & D look at their actual size and that will tell you which is which unless of course they are both the same size then you do have a problem.

If you have no intention of refitting the IE Drive just do a install of Windows and do exactly the same as described above but without the IDE Drive fitted. However if you wish to use this as a slave drive latter you'll need to reinstall Windows or do an In-place Install as the system will not boot because the IDE Drive will be the Default drive to the system. It's actually easier to fit IDE Drives to USB or Firewire Caddies and use them as external drives rather than attempt to add them after you get a working system.

Col

by techy

Hi Col

Thanks for tha info I will keep it for future reference.

What I have done and all boots OK now is this, (be it right or wrong it works)

I removed one of the lines of code refering to the operating systems and now the system boots up straight to the windows desktop.

I have the system set up as:

Main drive the SATA drive
2nd HDD a 12 gig IDE (with music on it)
3rd HDD a 120 gig IDE (to store backup info)

I have set the bios boot options to:-

First boot from The SATA drive and it all seams to run OK.

In the past I have disabled my IDE drives when I had to re-format. Just this time I forgot to disable the IDE HDD and that was when the Dual boot appeared.

Any how I greatly appreciate your taking the time to help out with this problem. Thanks.

Regards
Allan

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