HP Deskjet 3740 series printer
2.Slide the paper guide so that it fits firmly against the edge of the paper.
3.Click Continue to resume printing.
If the paper tray is empty
1.Load paper in the paper tray.
2.Push the paper forward until it stops.
3.Slide the paper guide so that it fits firmly against the edge of the paper.
4.Click Continue to resume printing.
An error message appears while the Power light is flashing
Read the error message explaining the problem and its solution. For more information, see Power light is flashing.
The error message 'there was an error writing to USB port' appears
The printer might not be receiving correct data from another USB device or USB hub. Connect the printer directly to the USB port on the computer.
The error message 'there was an error writing to LPT1' appears
The printer is connected to the computer with a USB cable but the cable may not have been attached before installing the software.
Uninstall, and then reinstall, the software.
The error message
The printer might not be able to communicate with the computer if the USB cable is too long.
If you receive this error message, ensure the USB cable is not greater than five meters (approximately 16 feet, 5 inches) in length. Connect the printer directly to the USB port on the computer and not to a USB hub.
10.9 Power light is flashing
•If the Power light is on, the printer is either printing or ready to print.
•If the Power light is off, the printer is off.
•If the Power light is flashing, see below.
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