Try going into tools=Customize, select the worksheet menu bar and click
Reset.

An alternate solution would be to find your *.xlb file and delete it to
remove all menu customizations.

--
Regards,
Tom Ogilvy

Geckotek wrote in message
...
I just installed all the service packs and security
updates to Office 2000. Now it will not run Macros on
existing spreadsheets. The Security appears to be set to
high.

The problem is when I go to Tools - Macros - the
Security option is nowhere to be found. PLEASE HELP!

TIA