Hp laser jet 4 plus printer

My first suspicion is the wireless connection used to connect to your printer. As the signal strength drops so does the connection speed. One way to eliminate the signal strength as a factor is to temporarily move the router, printer and PC in the same room with no obstruction between.

If that fixes the problem then you simply have too much distance and/or obstructions in the way. Directional antennas are the easiest way to fix that, signal boosters are more complex and expensive.

If the problem does not go away I would suspect you might have some network or perhaps printer issues. Network issues would cause other problems such as long Internet download times and sluggish web page loads. If none of this works exactly how is your printer connected to the router and what type of router do you have? My first suspicion is the wireless connection used to connect to your printer. As the signal strength drops so does the connection speed. One way to eliminate the signal strength as a factor is to temporarily move the router, printer and PC in the same room with no obstruction between. If that fixes the problem then you simply have too much distance and/or obstructions in the way. Directional antennas are the easiest way to fix that, signal boosters are more complex and expensive. If the problem does not go away I would suspect you might have some network or perhaps printer issues. Network issues would cause other problems such as long Internet download times and sluggish web page loads. If none of this works exactly how is your printer connected to the router and what type of router do you have?