Please help.
I've been running Windows 98 Second Edition for two years
without serious problems.
Now, after startup, EXPLORER is not listed in the Ctrl-Alt-
Del Close Program feature. How do I get it back??

I tried to uninstall and then reinstall Win98SE through
the Add/Remove Programs feature. However, the required
Scan Disk programs halts after 10 tries telling me to
close programs. I closed all but the Systray and still
Scan Disk is unable to complete its chore for the same
reason.

What can I do?