Corruption in Excel?
 

I have Office XP on Windows XP Home and I have problems which appear to be
due to corruption in Excel:

1. Excel worksheets often will not print. Checking the printer in Control
Panel shows that the data is not being sent to the printer. Rebooting solves
the problem.

2. When I open one worksheet which has links to several others, I get a
message that links to the most recent five are not found. They are still
there and the calculations are correct so it appears to be a false message.
The problems seem to have started when I updated this worksheet last week
although it seemed OK at the time.

3. When I open my most recent worksheet I get a message that macros have
been disabled as security is set to high. Checking macros I find three old
ones (shown as module 5), but edit and delete are blanked out so I cannot get
rid of them. They are shown as in all open workbooks but they are not found
when opening other workbooks.

Any suggestions? I have tried open and repair without success.

Thanks
Dudley