Because this tool is highly in demand, the internet is flooded with malicious downloads. Many websites package "free" versions of v4720 with trojans, malware, or ransomware that can infect your PC.
This "hack" is possible due to security design choices in older Canon printers, which never fully locked down the diagnostic commands needed to access the printer's core system. canon service tool v4720 download better
Since Canon does not provide this tool on its Official Support Site , users often turn to third-party sources. This carries significant risks: Because this tool is highly in demand, the