Can't get past "Which OS Message"

Benj

New Member
Hi

I've got into a mess with a dual boot setup, following SP3 update which crashed my PC.

I have the following:

Windows Vista - primary OS
Windows XP (secondary)

After the crash, I managed to get in via safe mode and restored the Vista boot info so it would boot up again, but then I only had Vista working.

In Vista, I removed the record and went about trying to reinstall XP and that threw out an error in the process.

I now have the usual Which OS but the message and it says:

1. Windows XP Professional
2. Windows XP Setup

I get a missing hal.dll message that comes up after choosing the option and now don't know where to go next.

One though was if I could find the file that invokes the menu, I could get past the problem and go about restoring Vista.

System is Acer Aspire T180, with some upgraded bits. OS is on partition.


Benj
 

mqudsi

Mostly Harmless
Staff member
Can you get into Vista or not?
 

Benj

New Member
No, I'm afraid I can't.

I either get the "which OS" message or missing/corrupt hal.dll message.

Benj
 

Benj

New Member
Big sigh of relief!

Thanks a million!

Got the instructions, and back up and running with Vista.

Think my next move will be a second drive for XP to live on.

Am I right in thinking it is also more user friendly to have XP before Vista?

Benj

Addendum:

When I reboot, I get the DOS-like menu asking me to choose between:

1. Windows Vista
2. Windows XP Professional installer

Can I get rid of this - and how - so that I can get back to rebuilding my dual boot system and my confidence?

Cheers

Benj
 
Last edited:

Terry60

Knows where his towel is.
Staff member
EasyBCD 2.0 latest build /Edit boot menu
delete unwanted XP entry
"add new entry" / windows tab / XP dropdown / add
let EasyBCD auto configure
 

Benj

New Member
Hi

Thanks for this. The actual problem I have is that I'm getting error messages, sorted one to find another (how it usually goes, I guess).

The current one is:
C:\$WIN_NT$.~BT\winnt.sif contains an error in line 1.

Can I delete this/these folders/files in order to invoke the full installation process again for XP?
 

mqudsi

Mostly Harmless
Staff member
Your problem is with a corrupt boot.ini

Modify it to remove the incorrect entries.
 
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