I had installed MICROSOFT OFFICE 2000 STANDART (english version), then i unistalled this version and install spanish version, but neither of the executable file works (winword.exe, excel.exe, etc).
I had installed back my english version, but it does not work yet.
I supposed it have something to do wiht some .dll files in windows directory.

One day, I solved this problem deleting windows directory and installing it again. But does anybody know how can i solve this problem without deleting windows directory??

Please help me.
Thanks