Thanks for reply.
I find and fix the problem.
When you execute in my shell:
c:\\>mysqlcheck -u root -p --check-upgrade --all-databases --auto-repair
The script of upgrade be directed to this folder -old version of mysql-:
C:\\Program Files\\MySQL\\MySQL Server 5.0
Was sufficient is to move the folder in the new folder:
C:\\Program Files\\MySQL\\oldDBMysql\\MySQL Server 5.0
And now execute the script mysql upgrade in my shell is correct:
C:\\Documents and Settings\\All Users\\Application Data\\MySQL\\MySQL Server 5.5
Thanks for your time and hints,