- Navigate to Central Administration
- Then Operations > Timer Job definitions
- Find you timer job from the list and click to open the page
- Copy the JobId from URL eg: http://MyServer:123/_admin/JobEdit.aspx?JobId=XXX-XXX-XXX-XX)
- Copy to NotePad and replace the %2D characters by a dash “-“
- Then Open Sharepoint Powershell command window and use below command
stsadm.exe -o deleteconfigurationobject -id <ObjectGUID>
Volila!!
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