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Dual booting WIn7 and XP on two different HDDs

5224 Views 65 Replies 16 Participants Last post by  Ryanb213
I'm going to buy another HDD to install Win7 on, and I currently have XP installed on the WD640GB Sata HDD. I would like to keep this as one of the boot options. I've searched for the guides, but most guides deals with installing both OS on a single drive, and I would need to install XP again. I would like to keep this XP installation if possible. Thanks.
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can't you just install new os on the new drive and when booting up hit F1 for boot options and select which drive(OS) you want to go with.
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yes you can use 2 different hdd's & no you don't have to reinstall xp.
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Quote:

Originally Posted by gazza30 View Post
can't you just install new os on the new drive and when booting up hit F1 for boot options and select which drive(OS) you want to go with.
Having the Windows dual-boot menu would be so much less of a hassle. I doubt this motherboard has a quick boot menu. Mine does, so I don't need a dual-boot menu (even though it would still be much less of a hassle).

Quote:

Originally Posted by AMOCO View Post
yes you can use 2 different hdd's & no you don't have to reinstall xp.
I recently installed Windows 7 on my friend's system that had a separate hard drive in it with XP on it. I left the hard drive totally plugged in, but Windows 7 didn't make a dual-boot menu. Regardless of which drive we select, whether it's the XP drive or Win7 drive, there's no boot menu. So he has to press Del to get in the BIOS, then navigate to the Advanced BIOS Features, then he has to go into the boot order area, then he has to use Page Up or Page Down to change the boot order of the drives, then he has to press F10, then hit Enter and then wait. What a hassle.
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na dawg
dont make it more complicated then it is

just keep your XP Drive. get a 2nd drive and install W7 on the new drive,
its as easy as that
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Quote:

Originally Posted by Ladiesman101 View Post
na dawg
dont make it more complicated then it is

just keep your XP Drive. get a 2nd drive and install W7 on the new drive,
its as easy as that
That is exactly what he is trying to do, and his question is: will Windows 7 set up a dual-boot menu?
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Quote:

Originally Posted by TwoCables View Post
That is exactly what he is trying to do, and his question is: will Windows 7 set up a dual-boot menu?
oooppss
XD
looks like I kinda missed the point then ^^
well, i personally dont think there is a problem doing so, since all the other windows versions were fine to do so(if i remember correctly)
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Yeah, but we need somebody who has actually done this. I have. But unfortunately, Windows 7 did not set up a dual-boot menu on that computer. I expected it to, but yet it didn't.

But yet when I installed the official Release Candidate of Windows 7 on my system (as opposed to my friend's system that I'm talking about above), it set up a dual-boot menu on my XP hard drive. Unfortunately, the dual-boot menu doesn't allow me to use it to boot in to the official RC of 7, so I just use it to select "Previous version of Windows", which is XP. However, I'm not surprised that it's broken like that since dual-booting was said to be unsupported in the official RC of 7.

Thanks to that experience, I installed the retail version of 7 on my system with the XP hard drive unplugged, so I don't know if this can depend on the system or not.
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Quote:

Originally Posted by TwoCables View Post
That is exactly what he is trying to do, and his question is: will Windows 7 set up a dual-boot menu?
That's my concern exactly. If I just installed Win7 on the new drive, how do I enable the dual boot menu? Thanks for the info so far, but if anyone has done it or knows how to do it, please help.
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Quote:

Originally Posted by awdrifter View Post
That's my concern exactly. If I just installed Win7 on the new drive, how do I enable the dual boot menu? Thanks for the info so far, but if anyone has done it or knows how to do it, please help.
It's possible that you may be able to use the Windows installer to make a new partition with the unused space on the XP drive so that you can install Windows 7 on there in order to be assured that it will create a boot menu. Of course, you'd boot from the installation DVD, and then choose the "Custom (advanced)" installation, and then choose "Drive Options (advanced)" to get to the place where this is done.

I mean, you'd do this if there's no way a dual-boot menu would be created by installing Windows 7 on a separate hard drive with the XP hard drive still plugged in during the installation.
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Works fine on my rig.
I have XP x86 installed on an IDE HDD.
Installed Windows 7 x64 on another SATA hard drive and it detected everything just fine. I can select which system I want to start when the PC boots.

Editing the options for this is done through bcdedit.exe or,

LL
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Thanks for the info. I don't want to re-size the partition of my current drive if possible. I'll see if there's any third party programs or tricks that'll make Win7 create a dual boot menu first.

Edit: Just saw MadCatMk2's post, that should do it. Thanks for the info!
Weird. Then maybe 7 Home Premium doesn't do dual-booting upon installation. I mean, I installed 7 Home Premium on my friends computer on a separate hard drive while his XP hard drive was still connected, but yet he didn't get a dual boot menu.
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Originally Posted by TwoCables
View Post

Weird. Then maybe 7 Home Premium doesn't do dual-booting upon installation. I mean, I installed 7 Home Premium on my friends computer on a separate hard drive while his XP hard drive was still connected, but yet he didn't get a dual boot menu.

You can always manually add it, but indeed, weird.
It's Ultimate I installed by the way.
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Quote:


Originally Posted by MadCatMk2
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You can always manually add it, but indeed, weird.
It's Ultimate I installed by the way.

Yeah, I had a feeling it was either Pro or Ultimate.
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Quote:


Originally Posted by TwoCables
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Having the Windows dual-boot menu would be so much less of a hassle. I doubt this motherboard has a quick boot menu. Mine does, so I don't need a dual-boot menu (even though it would still be much less of a hassle).

I recently installed Windows 7 on my friend's system that had a separate hard drive in it with XP on it. I left the hard drive totally plugged in, but Windows 7 didn't make a dual-boot menu. Regardless of which drive we select, whether it's the XP drive or Win7 drive, there's no boot menu. So he has to press Del to get in the BIOS, then navigate to the Advanced BIOS Features, then he has to go into the boot order area, then he has to use Page Up or Page Down to change the boot order of the drives, then he has to press F10, then hit Enter and then wait. What a hassle.

What motherboard doesn't have a boot selection menu?


Install the drives seperately with independent MBR is the easiest and best way. When you want to boot into another OS, you just actively use your boot menu as opposed to wait/select the Windows boot loader each time. Being seperate OSes, you don't have to worry about having issues when you decide to reformat.

Also, what version of W7 do you have? Pro and above have a XP Mode which includes a virtualized XP license.
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Quote:


Originally Posted by DuckieHo
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What motherboard doesn't have a boot selection menu?


Install the drives seperately with independent MBR is the easiest and best way. When you want to boot into another OS, you just actively use your boot menu as opposed to wait/select the Windows boot loader each time. Being seperate OSes, you don't have to worry about having issues when you decide to reformat.

Also, what version of W7 do you have? Pro and above have a XP Mode which includes a virtualized XP license.

The abit IP35 Pro does not have a quick boot menu. The user is forced to go into the BIOS and go through that little hassle just to change the boot order just so that they can boot to the other drive. But with my 680i, all I have to do is press Esc, arrow down, press Enter, arrow up/down, press Enter and wait for it to boot.
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i have xp on one HDD and win 7 on another and no boot options if i dont bring up the boot menu and pick one manualy it goes to "missing DMI pool data" or somthing to that affect then needs restarting

you need to select wich one to boot manualy but is not realy that much of a hassel as long as your paying attention when you turn your rig on
Quote:


Originally Posted by dirtydozza
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i have xp on one HDD and win 7 on another and no boot options if i dont bring up the boot menu and pick one manualy it goes to "missing DMI pool data" or somthing to that affect then needs restarting

you need to select wich one to boot manualy but is not realy that much of a hassel as long as your paying attention when you turn your rig on

When I installed the official Release Candidate of Windows 7 for the first time, I left my XP hard drive plugged in not expecting it to create a dual-boot menu since all my research said it was not supported in the Release Candidate. But it created a dual-boot menu anyway, except that it failed to boot Windows 7 and had no problem booting XP, or the "Previous version of Windows".

The error says that a recent hardware or software change is the problem and that I should use the installation disc to choose Repair My Computer.

Then it explains that winload.exe is missing or corrupt, so I'm assuming that from day 1, it was looking for this information on the XP hard drive. And if that's true, then that explains why people are saying that it's not possible to get a dual boot menu using 2 separate hard drives like that.
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Quote:


Originally Posted by TwoCables
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Weird. Then maybe 7 Home Premium doesn't do dual-booting upon installation. I mean, I installed 7 Home Premium on my friends computer on a separate hard drive while his XP hard drive was still connected, but yet he didn't get a dual boot menu.

It worked fine for me. I have Windows 7 Home Premium on one hard drive, and XP on another, and it gives me the Boot Manager every time. It was a pleasant surprise, because I didn't even know it could do that.
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