x64 installs to wrong drive letter

[Guest simonc]

I am following a scheme suggested by mvp Charlie Russel to have a dual boot

machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to use

with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit with

a primary partition as C drive which has the XP Pro 32 bit OS, another

primary partition as D drive to contain the x64 OS and an extended partition

with a logical drive E.

 

When I tried to install x64 (trial version) it recognised the partitions but

had allocated the empty primary partition with the letter E and not D (and

the logical drive as D instead of E), so it installed on E drive and wouldn't

subsequently let me change this. Is there a way of getting x64 to install on

D drive?

[Guest Juergen Kluth]

Re: x64 installs to wrong drive letter

 

Hi,

I am not sure wether i get your logistics

You must not rely on the expectation, that all primary partitions are

located before an extended, if they are not created first.

if you already have any installation runnable, view your hd layout under

computer management

jk

[Guest Carlos]

RE: x64 installs to wrong drive letter

 

This is how it worked for me.

Primary partition for drive C: (same as yours)

The rest of the disk was an Extended Partition divided into two logical

disks, namely D: (for xp x64) and E: (for data)

That way XP x64 would "see" its home drive as "D:"

Carlos

 

"simonc" wrote:

> I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to use

> with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit with

> a primary partition as C drive which has the XP Pro 32 bit OS, another

> primary partition as D drive to contain the x64 OS and an extended partition

> with a logical drive E.

>

> When I tried to install x64 (trial version) it recognised the partitions but

> had allocated the empty primary partition with the letter E and not D (and

> the logical drive as D instead of E), so it installed on E drive and wouldn't

> subsequently let me change this. Is there a way of getting x64 to install on

> D drive?

[Guest John Barnes]

Re: x64 installs to wrong drive letter

 

Do not allocate the current E drive (leave it as freespace) until after you

install XP64. After the enumeration is set in the registry, it will not be

changed by allocating your freespace

 

"simonc" <simonc@discussions.microsoft.com> wrote in message

news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

>I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to

> use

> with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

> with

> a primary partition as C drive which has the XP Pro 32 bit OS, another

> primary partition as D drive to contain the x64 OS and an extended

> partition

> with a logical drive E.

>

> When I tried to install x64 (trial version) it recognised the partitions

> but

> had allocated the empty primary partition with the letter E and not D (and

> the logical drive as D instead of E), so it installed on E drive and

> wouldn't

> subsequently let me change this. Is there a way of getting x64 to install

> on

> D drive?

[Guest Carlos]

Re: x64 installs to wrong drive letter

 

Adding this one to my bag o' tricks...

:)

Carlos

 

"John Barnes" wrote:

> Do not allocate the current E drive (leave it as freespace) until after you

> install XP64. After the enumeration is set in the registry, it will not be

> changed by allocating your freespace

>

> "simonc" <simonc@discussions.microsoft.com> wrote in message

> news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

> >I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> > machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to

> > use

> > with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

> > with

> > a primary partition as C drive which has the XP Pro 32 bit OS, another

> > primary partition as D drive to contain the x64 OS and an extended

> > partition

> > with a logical drive E.

> >

> > When I tried to install x64 (trial version) it recognised the partitions

> > but

> > had allocated the empty primary partition with the letter E and not D (and

> > the logical drive as D instead of E), so it installed on E drive and

> > wouldn't

> > subsequently let me change this. Is there a way of getting x64 to install

> > on

> > D drive?

>

>

[Guest John Barnes]

Re: x64 installs to wrong drive letter

 

For the most part, this is still applicable thru XP. Mixed IDE SATA drives

can result in different enumerations and require a trial and error approach.

http://support.microsoft.com/kb/234048/en-us

 

"simonc" <simonc@discussions.microsoft.com> wrote in message

news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

>I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to

> use

> with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

> with

> a primary partition as C drive which has the XP Pro 32 bit OS, another

> primary partition as D drive to contain the x64 OS and an extended

> partition

> with a logical drive E.

>

> When I tried to install x64 (trial version) it recognised the partitions

> but

> had allocated the empty primary partition with the letter E and not D (and

> the logical drive as D instead of E), so it installed on E drive and

> wouldn't

> subsequently let me change this. Is there a way of getting x64 to install

> on

> D drive?

[Guest simonc]

Re: x64 installs to wrong drive letter

 

Thanks for this advice. I've removed XP x64 from the system, then removed the

extended partition, and formatted the partition which had x64. Unfortunately

when I tried installing x64 again it still insists on giving letter E to the

first - and only - available partition. I tried deleting this partiton

within setup and creating it again, but it still shows up as E. Why is

install not assigning it to D when there is no other partition on the drive?

(There are two DVD drives on the machine. Does it think one of those is D?)

 

"John Barnes" wrote:

> Do not allocate the current E drive (leave it as freespace) until after you

> install XP64. After the enumeration is set in the registry, it will not be

> changed by allocating your freespace

>

> "simonc" <simonc@discussions.microsoft.com> wrote in message

> news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

> >I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> > machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to

> > use

> > with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

> > with

> > a primary partition as C drive which has the XP Pro 32 bit OS, another

> > primary partition as D drive to contain the x64 OS and an extended

> > partition

> > with a logical drive E.

> >

> > When I tried to install x64 (trial version) it recognised the partitions

> > but

> > had allocated the empty primary partition with the letter E and not D (and

> > the logical drive as D instead of E), so it installed on E drive and

> > wouldn't

> > subsequently let me change this. Is there a way of getting x64 to install

> > on

> > D drive?

>

>

[Guest Colin Barnhorst]

Re: x64 installs to wrong drive letter

 

You would have to disconnect your cd drive first.

 

"simonc" <simonc@discussions.microsoft.com> wrote in message

news:CC74BA2F-61B8-43B9-AE0F-FE50F7E792B2@microsoft.com...

> Thanks for this advice. I've removed XP x64 from the system, then removed

> the

> extended partition, and formatted the partition which had x64.

> Unfortunately

> when I tried installing x64 again it still insists on giving letter E to

> the

> first - and only - available partition. I tried deleting this partiton

> within setup and creating it again, but it still shows up as E. Why is

> install not assigning it to D when there is no other partition on the

> drive?

> (There are two DVD drives on the machine. Does it think one of those is

> D?)

>

> "John Barnes" wrote:

>

>> Do not allocate the current E drive (leave it as freespace) until after

>> you

>> install XP64. After the enumeration is set in the registry, it will not

>> be

>> changed by allocating your freespace

>>

>> "simonc" <simonc@discussions.microsoft.com> wrote in message

>> news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

>> >I am following a scheme suggested by mvp Charlie Russel to have a dual

>> >boot

>> > machine with XP Pro 32 bit on C drive, x64 on D drive and data I want

>> > to

>> > use

>> > with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

>> > with

>> > a primary partition as C drive which has the XP Pro 32 bit OS, another

>> > primary partition as D drive to contain the x64 OS and an extended

>> > partition

>> > with a logical drive E.

>> >

>> > When I tried to install x64 (trial version) it recognised the

>> > partitions

>> > but

>> > had allocated the empty primary partition with the letter E and not D

>> > (and

>> > the logical drive as D instead of E), so it installed on E drive and

>> > wouldn't

>> > subsequently let me change this. Is there a way of getting x64 to

>> > install

>> > on

>> > D drive?

>>

>>

[Guest simonc]

Re: x64 installs to wrong drive letter

 

Whoops! It wasn't a CD drive which was causing the problem - it was a

portable USB hard drive which I was using in XP 32 bit. But it was off the

bottom of the screen in the x64 disk examination screen so I forgot it was

there.

 

Sorry, and thanks for the advice.

 

"simonc" wrote:

> Thanks for this advice. I've removed XP x64 from the system, then removed the

> extended partition, and formatted the partition which had x64. Unfortunately

> when I tried installing x64 again it still insists on giving letter E to the

> first - and only - available partition. I tried deleting this partiton

> within setup and creating it again, but it still shows up as E. Why is

> install not assigning it to D when there is no other partition on the drive?

> (There are two DVD drives on the machine. Does it think one of those is D?)

>

> "John Barnes" wrote:

>

> > Do not allocate the current E drive (leave it as freespace) until after you

> > install XP64. After the enumeration is set in the registry, it will not be

> > changed by allocating your freespace

> >

> > "simonc" <simonc@discussions.microsoft.com> wrote in message

> > news:10140012-ACFA-48C7-92D9-8C679F5E4777@microsoft.com...

> > >I am following a scheme suggested by mvp Charlie Russel to have a dual boot

> > > machine with XP Pro 32 bit on C drive, x64 on D drive and data I want to

> > > use

> > > with both OSs on E drive. I have partitioned the drive in XP Pro 32 bit

> > > with

> > > a primary partition as C drive which has the XP Pro 32 bit OS, another

> > > primary partition as D drive to contain the x64 OS and an extended

> > > partition

> > > with a logical drive E.

> > >

> > > When I tried to install x64 (trial version) it recognised the partitions

> > > but

> > > had allocated the empty primary partition with the letter E and not D (and

> > > the logical drive as D instead of E), so it installed on E drive and

> > > wouldn't

> > > subsequently let me change this. Is there a way of getting x64 to install

> > > on

> > > D drive?

> >

> >