Restore your system to a restore point just before you installed SP 3.
Then follow these instructions:
"Steps to take before you install Windows XP Service Pack 3"
[URL="http://support.microsoft.com/kb/950717/en-us"]http://support.microsoft.com/kb/950717/en-us[/URL]
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Leonard Grey
Errare humanum est
Stuart wrote:
> I just installed SP3 and now my CD drive doesn't work. The indicator light is
> always on and i can't find it on explorer. I tried to uninstall SP3 but it
> says that "the system cannot find the file specified" and that " the Service
> Pack 3 was not installed." What should be done?
>
> The computer is Windows Xp Home Edition Version 2002 Service Pack 3
> Pentium 4 CPU 1.60 GHz 1.59GHz, 1.25GB of RAM
>> Stay informed about: SP3 installed & now CD doesn't work