Canon Imagerunner 1023if Firmware 18 | Works 100% |

No firmware is perfect. Here are problems reported by some users after updating to version 18, along with solutions.

was designed for high-volume small office use. Without Firmware 18, the device often struggles with: Ghosting jobs

Firmware 18 enforces stricter SSL/TLS certificate validation. Older mail servers may have self-signed certificates. Fix: In Remote UI, go to System Management → Network → Email Settings . Disable “Verify TLS Certificate” (not recommended for security) or install a valid certificate on your mail server. Canon Imagerunner 1023if Firmware 18

Before upgrading to Firmware 18, you must confirm your current version. The process is straightforward: No firmware is perfect

Maximizing the performance of your Canon imageRUNNER 1023iF often requires keeping its internal software up to date. Firmware 18 (and related versions like system software 68.01.01) is a critical update designed to maintain the machine's reliability, which was recognized by industry testers for having an exceptionally low misfeed rate. Key Features and Performance Improvements

: One of the most significant "under-the-hood" changes is how the device handles large print jobs. Firmware 18 reduces "Out of Memory" errors when processing complex PDFs or high-resolution images, which was a common pain point in earlier versions. Scanning Workflow Refinement : The update fine-tunes the Color Send Without Firmware 18, the device often struggles with:

Earlier firmware versions (pre-v17) often failed to connect to Windows 10/11 shared folders due to changes in SMB protocol signing. natively supports:

As network security standards evolve, older printers struggle to communicate. Firmware 18 introduced updates to TCP/IP stacks and SMB protocols (used for scanning to folders). While the iR1023if predates SMBv3 requirements, Firmware 18 optimized the available protocols of its time (SMBv1), making the "Scan to File" feature more reliable on older network infrastructures.