Re: cannot complete instance configuration wizard

[Chris Calender]

Here is another work-around, if the previous ones have not worked for you.

01. Run Install Package
02. Do not run config wizard
03. Back up 64-Bit DLL
04. Replace "LibMySQL.dll" w/ 32-bit version
05. Run Config Wizard
06. Select "Developer Machine" during config
07. Stop service after config
08. Replace 32-bit dll w/ 64-bit dll
09. Replace my.ini with dedicated server ini
10. Start Service

Be sure that you do not already have a service with the same name (that may have
come from a previous attempted installation using the config wizard).

Also, see a further discussion at:

http://bugs.mysql.com/bug.php?id=14649