| 01 | HP Printer Error Code 01: How to Fix It | medium | Easy |
| 02 | HP Printer Error Code 02: How to Fix It | medium | Easy |
| 04 | HP Printer Error Code 04: How to Fix It | medium | Medium |
| 0x6100004a | HP Printer Error Code 0x6100004a: How to Fix It | high | Easy |
| 0x82FF0010 | HP Printer Error Code 0x82FF0010: How to Fix It | medium | Easy |
| 0x83C0000F | HP Printer Error Code 0x83C0000F: How to Fix It | medium | Medium |
| 0x83FF0010 | HP Printer Error Code 0x83FF0010: How to Fix It | medium | Easy |
| 0xc05d0282 | HP Printer Error Code 0xc05d0282: How to Fix It | high | Medium |
| 0xc19a0003 | HP Printer Error Code 0xc19a0003: How to Fix It | high | Easy |
| 10 | HP Printer Error Code 10: How to Fix It | medium | Easy |
| 10.92.00 | HP Printer Error Code 10.92.00: How to Fix It | medium | Easy |
| 12 | HP Printer Error Code 12: How to Fix It | medium | Easy |
| 20 | HP Printer Error Code 20: How to Fix It | medium | Easy |
| 21 | HP Printer Error Code 21: How to Fix It | medium | Easy |
| 40 | HP Printer Error Code 40: How to Fix It | medium | Medium |
| 41 | HP Printer Error Code 41: How to Fix It | medium | Medium |
| 50 | HP Printer Error Code 50: How to Fix It | high | Medium |
| 51 | HP Printer Error Code 51: How to Fix It | medium | Medium |
| 52 | HP Printer Error Code 52: How to Fix It | medium | Medium |
| 53 | HP Printer Error Code 53: How to Fix It | medium | Medium |
| 54 | HP Printer Error Code 54: How to Fix It | medium | Medium |
| 55 | HP Printer Error Code 55: How to Fix It | medium | Medium |
| 56 | HP Printer Error Code 56: How to Fix It | medium | Medium |
| 57 | HP Printer Error Code 57: How to Fix It | medium | Medium |
| 58 | HP Printer Error Code 58: How to Fix It | medium | Medium |
| 59 | HP Printer Error Code 59: How to Fix It | medium | Medium |
| 60 | HP Printer Error Code 60: How to Fix It | medium | Medium |
| 61 | HP Printer Error Code 61: How to Fix It | medium | Medium |
| 62 | HP Printer Error Code 62: How to Fix It | medium | Hard |
| 65 | HP Printer Error Code 65: How to Fix It | medium | Easy |
| 66 | HP Printer Error Code 66: How to Fix It | medium | Medium |
| 67 | HP Printer Error Code 67: How to Fix It | medium | Easy |
| 68 | HP Printer Error Code 68: How to Fix It | medium | Medium |
| 69 | HP Printer Error Code 69: How to Fix It | medium | Medium |
| 70 | HP Printer Error Code 70: How to Fix It | medium | Hard |
| 71 | HP Printer Error Code 71: How to Fix It | medium | Easy |
| 72 | HP Printer Error Code 72: How to Fix It | medium | Easy |
| 73 | HP Printer Error Code 73: How to Fix It | medium | Easy |
| 74 | HP Printer Error Code 74: How to Fix It | medium | Medium |
| 75 | HP Printer Error Code 75: How to Fix It | medium | Medium |
| 77 | HP Printer Error Code 77: How to Fix It | medium | Medium |
| 78 | HP Printer Error Code 78: How to Fix It | medium | Medium |
| 80 | HP Printer Error Code 80: How to Fix It | medium | Medium |
| 81 | HP Printer Error Code 81: How to Fix It | medium | Medium |
| 82 | HP Printer Error Code 82: How to Fix It | medium | Medium |
| 83 | HP Printer Error Code 83: How to Fix It | medium | Medium |
| E1 | HP Printer Error Code E1: How to Fix It | low | Easy |
| E2 | HP Printer Error Code E2: How to Fix It | low | Easy |
| E3 | HP Printer Error Code E3: How to Fix It | medium | Easy |
| E4 | HP Printer Error Code E4: How to Fix It | medium | Easy |
| E5 | HP Printer Error Code E5: How to Fix It | high | Medium |
| E6 | HP Printer Error Code E6: How to Fix It | high | Easy |
| E7 | HP Printer Error Code E7: How to Fix It | low | Easy |
| E8 | HP Printer Error Code E8: How to Fix It | low | Easy |
| E9 | HP Printer Error Code E9: How to Fix It | low | Easy |
| Error 11 | HP Printer Error Code 11: How to Fix It | low | Easy |
| Error 13 | HP Printer Error Code 13: How to Fix It | medium | Easy |
| Error 41.3 | HP Printer Error Code 41.3: How to Fix It | low | Easy |
| Error 49 | HP Printer Error Code 49: How to Fix It | high | Medium |
| Error 50.4 | HP Printer Error Code 50.4: How to Fix It | critical | Medium |
| Error 59.F0 | HP Printer Error Code 59.F0: How to Fix It | high | Medium |
| Error 79 | HP Printer Error Code 79: How to Fix It | high | Easy |