> Dear sir,
> I am trying to uninstall my old Mysql version 4.0, however, I don't know
> how to. Please give me some directions on how to do that.
You have a very high trust in the capabilities of our crystal balls ...
For a question like this, you should definitely _at least_ tell your
platform and the package format you used for installation, also the
exact MySQL version might be interesting.
This is quite a common omission on this list, but I really cannot
understand how (these) posters expect others can help them.
Joerg Bruehe, Senior Production Engineer
MySQL AB, www.mysql.com