Got into BIOS, can't reinstall NT4.0

G

Guest

Guest
Archived from groups: microsoft.public.windowsnt.misc (More info?)

I was able to boot from the NT 4.0 Workstation CD and start setup.
However, I get error messages during the setup. I tried the Repair, and
the update. Since those gave errors, I decided to just reinstall from
scratch. That still doesn't work. On restart Instead of continuing the
installation, I get a request for a bootable floppy. Any floppy I use
gives "unreadable". Please help--is there any hope???

Ann
 
G

Guest

Guest
Archived from groups: microsoft.public.windowsnt.misc (More info?)

To do a clean install, either boot the Windows NT install CD-Rom or setup
disks. When you get to the point, delete the existing NTFS and or other
partitions found. After you delete the partition(s) abort the install, then
again restart the pc booting the CD-Rom or setup disks to avoid unexpected
drive letter assignments with your new install.

Depending on your drive's geometry Windows NT supports a system partition
(the first primary active partition and where the files required to start
the OS reside (boot sector)) limited to 7.8gB NTFS or 4gB Fat16, while the
boot partition (where the OS is installed) is not limited in size. You wont
be able to create a system partition greater than 4gB with Windows NT Setup;
if you need a system partition 4gB - 7.8 gB, you'll need to use Partition
Magic or use another NT machine to create the first primary active
partition. The system and boot partition can be the same partition.

If you created one large system/ boot partition > 7.8 gB and installed the
OS, it may work, but the problem is if you defragment the drive or service
pack the install and the files ntdetect.com, ntldr, boot.ini, and
ntbootdd.sys end up being relocated to a point beyond the 7.8 gB barrier,
then the bootstrap process wont be able to find them and the OS wont start.

Once the OS is installed you can use Disk Administrator to partition and
format the rest of your drive. You'll need atapi.sys from SP4 or later for
Windows NT to be able to recognize a drive larger than ~ 8 gB. See the first
article for the link and instructions.

Installing Windows NT on a Large IDE Hard Disk
http://support.microsoft.com/default.aspx?scid=KB;en-us;q197667

ftp://ftp.microsoft.com/bussys/winnt/winnt-unsup-ed/fixes/nt40/atapi/atapi.exe

Windows NT 4.0 Supports Maximum of 7.8-GB System Partition
http://support.microsoft.com/default.aspx?scid=KB;en-us;q224526

Boot Partition Created During Setup Limited to 4 Gigabytes
http://support.microsoft.com/default.aspx?scid=KB;en-us;q119497

Windows NT Partitioning Rules During Setup
http://support.microsoft.com/default.aspx?scid=KB;en-us;q138364


--
Regards,

Dave Patrick ....Please no email replies - reply in newsgroup.
Microsoft Certified Professional
Microsoft MVP [Windows]
http://www.microsoft.com/protect

"Ann W" wrote:
| I was able to boot from the NT 4.0 Workstation CD and start setup.
| However, I get error messages during the setup. I tried the Repair, and
| the update. Since those gave errors, I decided to just reinstall from
| scratch. That still doesn't work. On restart Instead of continuing the
| installation, I get a request for a bootable floppy. Any floppy I use
| gives "unreadable". Please help--is there any hope???
|
| Ann
 
G

Guest

Guest
Archived from groups: microsoft.public.windowsnt.misc (More info?)

I was able to delete the partitions and create a 2000 MG FAT partition and
seemed to get NT installed--files copied, etc., but when I got to the
restart there was a long pause with DHCP on the screen and then the
message
No DHCP or Boot TP offers received.
PXE-MOF: Exiting Intel PXE ROM

Then the message Invalid Boot diskette (there was no disk in the drive)
When I inserted a boot disk I got "NTLDR missing"

If I insert the NT 4.0 CD the setup begins all over.

Please suggest something!!!


Ann
>-----Original Message-----
>To do a clean install, either boot the Windows NT install CD-Rom or
setup
>disks. When you get to the point, delete the existing NTFS and or other
>partitions found. After you delete the partition(s) abort the install, then
>again restart the pc booting the CD-Rom or setup disks to avoid
unexpected
>drive letter assignments with your new install.
>
>Depending on your drive's geometry Windows NT supports a system
partition
>(the first primary active partition and where the files required to start
>the OS reside (boot sector)) limited to 7.8gB NTFS or 4gB Fat16, while
the
>boot partition (where the OS is installed) is not limited in size. You wont
>be able to create a system partition greater than 4gB with Windows NT
Setup;
>if you need a system partition 4gB - 7.8 gB, you'll need to use Partition
>Magic or use another NT machine to create the first primary active
>partition. The system and boot partition can be the same partition.
>
>If you created one large system/ boot partition > 7.8 gB and installed
the
>OS, it may work, but the problem is if you defragment the drive or
service
>pack the install and the files ntdetect.com, ntldr, boot.ini, and
>ntbootdd.sys end up being relocated to a point beyond the 7.8 gB
barrier,
>then the bootstrap process wont be able to find them and the OS wont
start.
>
>Once the OS is installed you can use Disk Administrator to partition and
>format the rest of your drive. You'll need atapi.sys from SP4 or later for
>Windows NT to be able to recognize a drive larger than ~ 8 gB. See the
first
>article for the link and instructions.
>
>Installing Windows NT on a Large IDE Hard Disk
>http://support.microsoft.com/default.aspx?scid=KB;en-us;q197667
>
>ftp://ftp.microsoft.com/bussys/winnt/winnt-unsup-ed/fixes/nt40/
atapi/atapi.exe
>
>Windows NT 4.0 Supports Maximum of 7.8-GB System Partition
>http://support.microsoft.com/default.aspx?scid=KB;en-us;q224526
>
>Boot Partition Created During Setup Limited to 4 Gigabytes
>http://support.microsoft.com/default.aspx?scid=KB;en-us;q119497
>
>Windows NT Partitioning Rules During Setup
>http://support.microsoft.com/default.aspx?scid=KB;en-us;q138364
>
>
>--
>Regards,
>
>Dave Patrick ....Please no email replies - reply in newsgroup.
>Microsoft Certified Professional
>Microsoft MVP [Windows]
>http://www.microsoft.com/protect
>
>"Ann W" wrote:
>| I was able to boot from the NT 4.0 Workstation CD and start setup.
>| However, I get error messages during the setup. I tried the Repair, and
>| the update. Since those gave errors, I decided to just reinstall from
>| scratch. That still doesn't work. On restart Instead of continuing the
>| installation, I get a request for a bootable floppy. Any floppy I use
>| gives "unreadable". Please help--is there any hope???
>|
>| Ann
>
>
>.
>
 
G

Guest

Guest
Archived from groups: microsoft.public.windowsnt.misc (More info?)

You'll probably want to enter cmos setup and turn off network boot (PXE).
Set the boot order to CD-Rom first then try starting your install again.

--
Regards,

Dave Patrick ....Please no email replies - reply in newsgroup.
Microsoft Certified Professional
Microsoft MVP [Windows]
http://www.microsoft.com/protect

<anonymous@discussions.microsoft.com> wrote:
I was able to delete the partitions and create a 2000 MG FAT partition and
seemed to get NT installed--files copied, etc., but when I got to the
restart there was a long pause with DHCP on the screen and then the
message
No DHCP or Boot TP offers received.
PXE-MOF: Exiting Intel PXE ROM

Then the message Invalid Boot diskette (there was no disk in the drive)
When I inserted a boot disk I got "NTLDR missing"

If I insert the NT 4.0 CD the setup begins all over.

Please suggest something!!!


Ann