Hi Tony,
I am familiar with the Compaq Presario 2100, because a friend has one.
But I have Windows XP Home Edition Service Pack 2, installed.
Recapping, you changed the LCD Screen. Can you please explain what
happened to the original Laptop Screen? Is the LCD Screen, external to the
Laptop / Notebook Computer, or you replaced the Laptop LCD Screen?
You can recover your Business Files and Desktop, by going out and buying
a Windows XP Home Edition Service Pack 2 Upgrade CD.
I am not certain, if the Compaq CD Disks that came with your Laptop,
contains the same options that the regular Microsoft Windows XP Home Edition
CD contains. This is the ability to do a repair of Windows XP Home Edition
while maintaining your Data Files? Did you already check this function?
Change the Boot Order to make sure that you boot from the CD first.
Procedure to Reinstall / Repair Windows XP while MAINTAINING your
DATA FILES!
If you want to save any files, make a backup of those files off the Hard
Drive and proceed.
00. - Turn off the printer.
01. - Go into Compaq Bios and Set Defaults and Exit, if you know how.
Make sure the Boot Order is set to Boot to CD-Rom Drive First.
02. - Insert Windows XP CD into CD-Rom Drive.
03. - Reboot the computer.
04. - Press any key to begin to boot from the Windows XP CD.
05. - Welcome to Setup.
06. - Reinstall XP - Press Enter
07. - F8 - I Agree
08. - Esc: Don't Repair
09. - Select Windows XP Highlighted Partition to repair Windows XP on.
10. - Press Enter.
11. - Follow on screen prompts to allow the Deletion and reinstallation of
the Windows XP System Files.
12. - Then Copies files to partition.
13. - Now it Reboots to Windows XP. Don't press a key to boot to CD.
14. - And now it installs Windows XP.
15. - You need to be here now.
16. - Starts at 39 Minutes to Complete.
17. - At 33 minutes, you need to set Time and Time Zone, if need to.
18. - And Enter The Product Key. For the Compaq Laptop, it is located on the
bottom of the Laptop computer.
19. - At 29 minutes, you need to pick the Network, if needed to.
20. - Now wait for Reboot and you are done.
21. - Go online and go to Windows Update and download and reinstall all the
patches.
Note: - If you have the original Windows XP CD, not Service Pack 2 CD, you
will need to have already downloaded to Your Briefcase Folder,
WindowsXP-KB835935-SP2-ENU from this link:
http://www.microsoft.com/downloads/...be-3b8e-4f30-8245-9e368d3cdb5a&DisplayLang=en
You must install Windows XP Service Pack 2 before you can use Windows
Update. Also you must install the tool to validate your copy of Windows
after upgrading to Windows XP Service Pack 2, before you can begin to
reinstall all the Windows XP Patches.