Admin password reset

Hello,how to reset admin password?

i only found this old guide

but nothing seems work (db already different right?)
this is local install,i have access to db or local files

Generate password hash with a tool like this one http://www.passwordtool.hu/php5-password-hash-generator

Replace it it “s_password” column in “oc_t_admin” table.

I remember that in the password row choose md5 and add your password in the lewt text area, save and that was it.
PS. This forum is for OSCLASS not for osCommerce