To uninstall the P-touch Quick Editor software:
1Double-click the Applications folder on the Macintosh HD to open it.
2 Double-click the P-touch Quick Editor folder to open it. 3 Double-click the Uninstall P-touch folder.
4Double-click the Uninstall P-touch icon in the folder that appears. The uninstaller starts up.
5Click “Uninstall”. After P-touch Quick Editor is removed, a dialog box appears, indicating that the uninstallation is finished.
6Click “Quit”.
To uninstall the printer driver:
1Disconnect the USB cable from the USB port on the P-touch.
2Double-click the Applications folder on the Macintosh HD to open it.
3 Double-click the Utilities folder to open it.
4 Double-click the Print Center icon to start up Print Center.
5Check that “PT-2450DX” does not appear in the Printer List. If it is listed, select it, and then click “Delete” to delete it.
6Quit Print Center.
7In the Library folder, open the Printers folder, and then open the Brother folder.
8 Drag the following to the Trash icon. •PT2450DXPDE.plugin •PT2450DXPM.plugin