1. you have a dual boot machine for vista and xp - which OS did you install first?
Originally it was XP then Vista, but I recently performed a clean install of XP to clean it up and resolve a bit of sluggishness, etc.
2. are the two OS's installed on a different hard drive?
Yes, I have XP on 250gig IDE drive, and Vista on a 250gig SATA drive.
3. why is it that these updates are not installed from the past?
They were but the rewrite required re-installation of them all... thing is, the first few, to set up Windows Installer, etc, installed without issue. It was only after the required reboot that problems arose.
4. could you give us a break down of the hardware in use?
PC...home/custom build:
Gigabyte S Series GA-MA770-DS3;
AMD64 Athlonx2: 6400+ Black Edition CPU;
4ghz of Corsair DDR2 800 RAM;
HDD 0: Seagate IDE 250gig... 3 partitions C: XP... and 2 storage drives.
HDD 1: Seagate Sata 250gig...3 partitions E: Vista and 2 storage drives.
HDD 2: Samsung Sata 200gig...2 paritions for music/media files.
HDD 3: Western Digital 160gig... 1 partition for internal files backup
HDD 4: External Seagate 250gig... 2 partitions for external OS backups
The new XP backup had not yet completed so was of no help here... *slaps self around jowls for allowing real life to interfere with completing XP backup a lot sooner*
Anyhow, best I get my nose back to the grindstone and see if I can't fix this XP beast.