HP printer flashes orange exclamation point.

What you want to ask is why the HP printer flashes an orange exclamation point. According to the inquiry, HP official website shows that.

1. Paper and printer are not aligned.

2. The printer cartridge is not installed correctly.

3. There is no ink in the black ink cartridge of the printer, and an orange indicator light appears.

4. HP printer is a kind of printer, mainly black and white printer. Laser printers include printers with printing functions such as HP 1007, HP 1008 and HP 1505. There are also laser all-in-one machines, mainly including HP 1005 three-in-one and HP 13 19F laser four-in-one and so on.