Bug #43462 Installer not able to remove MYSQL Service on Vista with SP2
Submitted: 6 Mar 2009 17:22 Modified: 6 Apr 2009 17:46
Reporter: Amitabh Shukla Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:5.1.31 OS:Windows (VISTA SP2)
Assigned to: CPU Architecture:Any
Tags: Service Uninstall

[6 Mar 2009 17:22] Amitabh Shukla
Description:
I installed MySQL 5.1.31 on 64 bit vista machine. I was having problems configuring applying security setting on the database instance but failed miserably.

I decided to install older verion of mysql (5.1.30 64 bit). In order to do this I ran the installer to remove the old program but the MYSQL service still shows up in services dialog box. It is not being removed properly.

Has anyone reported this issue?

Thanks
Amitabh

How to repeat:
Install 5.1.31 on vista 64 bit OS.
Configure database
Run uninstaller
Service is still there and cannot be removed.
[6 Mar 2009 17:43] MySQL Verification Team
Uninstalling with configuration wizard

Attachment: removing-service.png (image/png, text), 43.20 KiB.

[6 Mar 2009 17:46] MySQL Verification Team
Thank you for the bug report. I couldn't repeat on Vista Ultimate 64-bit using the configuration wizard. The picture I attached shows last step and then using the Control Panel I verified that the service was removed. Have you tried to use the configuration wizard for?. Thanks in advance.
[6 Apr 2009 23:00] Bugs System
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
[27 Apr 2009 13:33] Paul Yap
Facing the same problem of mysql service no remove properly upgrading from 5.0 to 5.1. Manage to remove it using procedure below:

Reinstall version of mysql where mysql is associated. configure instance and remove instants. And then uninstall old mysql ver. Mysql service should now be remove if you check under windows services.