Disabling many AD user accounts on Windows Server 2003 without powershell

This may or may not help you but it's for my future reference.

My source was from dumping using MAP (Microsoft Assessment and Planning) toolkit using report "ActiveDevicesUsageTracker"

My AD wasn't using the default OU structure
Usable output = "Username" column = samID

Retrieve User-DN on Windows Server 2003
With the samID above, for each name

dsquery user -samid

Disable AD user accounts on Windows Server 2003
dsmod user user-DN -disabled yes

References (just got the important bits):
http://technet.microsoft.com/en-sg/library/cc781527(v=ws.10).aspx
https://kb.bluecoat.com/index?page=content&id=KB4548

Not related but I needed to get the AD group membership of those disabled AD accounts for clean up purposes.

Retrieve by AD user object AD group membership:
dsget user "" -memberof -expand 

Reference:
http://social.technet.microsoft.com/wiki/contents/articles/2195.active-directory-dsquery-commands.aspx

To remove unused plug-in from vCenter use Managed Object Reference

Found at http://vcenterservername/mob

Logon with vSphere credentials;

1. Click on content, then
2. Extension manager
3. Find the plug-in which needs to be removed; for example, look for extensionList["VirtualCenter"], the parameter you need is just VirtualCenter
4. Click UnregisterExtension, in the VALUE field, enter the name of the plug-in you wish (in this example it's VirtualCenter
5. Click on Invoke Method (to remove plug-in