Thank goodness, my PC has been healed. Thanks to a Microsoft article that I had looked at, but failed to read it all until this morning (maybe I was more rested after a good nights sleep or just more desperate).
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Troubleshooting MS-DOS Compatibility Mode on Hard Disks (Q130179)
It was under:
Resolution.....
4.....
d. Check for the NOIDE value in the registry under:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD\IOS
The NOIDE value is placed in the registry when the protected-mode driver for the IDE Controller is not properly initialized.
For additional information about how to troubleshoot NOIDE, click the article number below to view the article in the Microsoft Knowledge Base:
Q151911 MS-DOS Compatibility Mode Problems with PCI IDE Controllers
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It had me delete the NOIDE value and reboot. I did have a scare when the reboot failed before even recognizing my hard files or CDs. The second reboot did the same. I was at a stage where my only choice was to fdisk, etc, but I tried rebooting two more times and it finally came up on the 4th reboot (WHEW!!).It came up normal. I got my CDs, etc all back. Its good to up and running full speed again.
THANKS TO ALL WHO HELPED.......