You are trying to find a way to select only text objects within an AutoCAD LT 2019.1 drawing, perhaps to bulk-edit or update them without affecting other geometry. Which of these If you need the 2019.1 Update File
The phrase could refer to a few different things depending on what you're trying to do. The two most likely interpretations are: Autodesk AutoCAD LT 2019.1 Update Only
If you have the Autodesk desktop application (now called Autodesk Access) installed, it should automatically notify you of available updates for your installed software. If you want to select "Text Only" in your drawing You are trying to find a way to