When you booted with your Floppy disk and came to the A:\ Prompt did you
do fdisk and format?
Also,I don't know which drive was assigned for your CDROM.You make need
to Type E: Then F: Then G: so on in alphabetical order to find which letter was
assigned to your CDROM.
When you booted with the floppy disk did it give you an option to boot with CD support and you chose YES?
Place your boot floppy into the drive and reboot your computer.
( choose: Start Computer with CD-ROM support if prompted )
You should wind up at the A:\> MS-DOS prompt. Again, make absolutely, positively sure that you can access your CD-ROM at this point by typing DIR E: ( or whatever drive letter your CD-ROM drive has ), and and pressing ENTER. If you can now see a list of files on the CD you know it works.
At the A:\> prompt, type FDISK and press ENTER.
You will see a very long message, telling you that "Your computer has a disk larger than 512 MB", and asking if you wish to enable large disk support. ( "Large disk support" means "FAT32" ) Answer Y to enable large disk support.
You will see the main FDISK Options menu, and the Enter choice: prompt.
It will tell you Current fixed disk drive: 1 in other words, unless you tell it otherwise, it's going to operate on disk 1, the first disk it's found on the system. Since there's only one hard drive on your system ( Make sure this is true ), this is what you want to do.
You want to start out by deleting the existing partition from the disk.
To do that, type in 3 the Delete partition or Logical DOS drive option and press ENTER.
A menu will appear, asking you what sort of partition to delete. Enter 1 Delete Primary DOS partition and press ENTER.
A list of partitions will appear; there will probably only be one partition there. It will ask you what primary partition to delete; choose 1 the only one listed, and press ENTER.
To make absolutely sure that you know what you're doing, it may prompt you to type in the volume label for the partition, which will be listed in the partition list. If the Volume Label column is blank, then the volume label is blank too, so just press ENTER.
It will tell you Partition deleted, or words to that effect, and send you back to the main menu.
Now you want to create a new partition.
To do that, choose option 1 Create DOS partition or logical DOS drive and press ENTER.
It will prompt you for what sort of partition to create; choose option 1 Create Primary DOS partition and press ENTER.
It will prompt you Do you wish to use the maximum available size for a Primary DOS partition and make the partition active (Y/N)? Y