First, make sure you rename all you *.xlb files. You might have more than you
first noticed.
If that wasn't it, maybe you have a macro that runs and disables that option.
But if you successfully renamed the real *.xlb file, then this macro has to run
each time excel opens.
Try starting excel in Safe mode:
Windows Start Button|Run
Excel /safe
This tells excel to load in vanilla mode.
If you have Tools|options enabled, the next thing to do is to close excel and
reopen it normally.
Then find out what other files are being loaded when excel starts up.
I like to hit Alt-F11 to get to the VBE (where macros live).
Then hit ctrl-R to view the project explorer (like windows explorer)
See what is loaded at startup.
I see this in mine:
atpvbaen.xls (ATPVBAEN.XLS) (analysis toolpak for VBA stuff)
funcres (FUNCRES.XLA) (anaylsis toolpak for Excel stuff)
personal (personal.xla) (my own set of macros/functions)
VBAProject (book1) (initial empty workbook)
Now you have to find the culprit.
Close excel.
Move all your workbooks out of your XLStart folder.
Then add one back at a time.
Restart excel to see if the problem occurred.
If it did, you've found the problem
Chip Pearson has some detailed instructions to help diagnose these startup
errors at:
http://www.cpearson.com/excel/StartupErrors.htm
I tried renaming the excel.xlb and restarted Excel but it still doesn't
work.
I even tried to reinstalling excel but also didn't help.
I don't think this is caused by customization of the menu but more like the
VBA code to open the "Options" screen got corrupted.
Any other suggestions?
Thanks