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Download this *.bat file, which helps call the UI interface in the background when the server is started.
View file name TFS4Jira_sync_Autostart.bat Click on start > Task Scheduler > Create a Basic Task > Give a name Ex: TFS4Jira_AutoStart > click Next.
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Click on “Create Basic Task” on the Right side panel.
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A prompt asking for the Administrator Password will be shown, so please give your password and hit OK.
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Conclusion: When the TFS4JIRA Self-Hosted server restarts, issue in synchronization will only occur untill the Synchronizer UI is opened manually by following above steps the task scheduler will do it when server get restarted.