, refer to Troubleshoot a "required privileges error" with the IJ Scan Utility from a Windows computer. When attempting to scan, you may get an error message that looks similar those below.
You can only add PDF files created with IJ Scan Utility. If you attempt to add a PDF file created in another program, you will receive the following error .
Placing Items (Platen) Depending on your model, the function to scan by automatically detecting the item type and size does not appear. When scanning by specifying the paper size, align an upper corner of the item with the corner at the arrow (alignment mark ) of the platen.