LukaszT wrote:The problem is with mysql
No, the problem is with your batch script. The only thing you need is this:
net start mysql
Now, if that doesn't work, then you need to figure out what service name MySQL installed. If it isn't installed as a service, try running this command in a DOS prompt (once you've navigated to the 'bin' directory):
mysqld-nt --install MySQL --defaults-file=c:\progra~1\apache\mysql\my.ini
(Replace the path to the 'my.ini' file with the appropriate location of yours.)