When attempting to use their HP printer, some users encounter the error message 0x6100004a. This issue is confirmed to affect models 6962, 6968, 6830, and 6810 and is not exclusive to any one model (there might be other models that behave in a similar way).
What's causing the firmware bug that results in the HP Error 0x6100004a?
You might encounter a machine-wide printing freeze that ultimately results in this specific error number after extended usage periods or after an unplanned machine interruption. You'll need to restart the entire printing procedure to fix it (this is the printer equivalent of power cycling).
Clogged vents and contacts in ink cartridges A blockage in the vents or contacts of the cartridge may potentially cause this printer error If this situation applies, you should be able to resolve the problem by cleaning all ink cartridge contacts and vents before reinstalling each one separately to identify which one is the root of the issue.
Paper jamming can potentially be the cause of carriage limits that result in the 0x6100004a error In certain situations, leftover paper may prevent the carriage from freely swiping the printer's breadth. In this situation, you should investigate by unlocking the door that allows access to the ink cartridges and removing any foreign objects that might be the obstruction.
Method 1: Reset the entire printing mechanism
Resetting the entire printing process is the standard troubleshooting procedure that HP specialists normally advise when a printer suddenly stops functioning. You won't need to be tech-savvy to complete this task, and there's no chance of more harm coming to your system.
Resetting a printer's printing mechanism is analogous to turning a computer or game console's power off and on. Many impacted customers have indicated that after taking the procedures below, the operation was fixed.
Here’s a quick step by step guide on resetting the printing mechanism:
If the printer isn't already on, turn it on and wait while the startup process is carried out.
Note: Before moving on to the following step, wait until the printer enters idle mode and becomes silent if you hear any noise.