隨便 google 一下就知道了

Open windows explorer. Do a search for ".xlb" without the quotes. When the
file is found, delete this file. Now open up excel. The .xlb file is your
menu settings. When you reopen excel, it will create a new .xlb file.

找 .xlb 這個檔案.. 殺掉這個檔案再從開 excel 就應該沒有問題了

http://www.google.com/search?num=50...exe&btnG=Search


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http://www.nocrash.com/ncbbs/msgs/891.shtml