Troubleshooting Barnet POS Manager Doesn't Open
BARNET POS MANAGER DOESN’T OPEN
If POS Manager does not launch, the most common cause is that multiple instances are already running in the background. This often happens from double-clicking the taskbar shortcut. Taskbar shortcuts only need a single click—double-clicking can accidentally open several hidden sessions.
To resolve this, close the extra instances using Task Manager.
How to Open Task Manager
CTRL+ALT+DEL and Select Task Manager from the options
Search “Task Manager” from the Windows Start menu and open it
Use the taskbar search field, type Task Manager, and open it
Close Background Instances of POS Manager
When Task Manager opens, it will default to the Processes tab.
Applications are listed alphabetically.
Scroll down to P, or
Type “POS” in the Task Manager window to jump to POS Manager.
Right-click each POS Manager entry and select End Task.
Repeat until all POS Manager processes are closed.
After Closing All Instances
Close Task Manager, then try launching POS Manager again. It should open normally.
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