Canon imagePROGRAF iPF655 MFP Firmware 1.38 Download

Posted at April 27, 2024 by PCI-DB Team

Canon imagePROGRAF iPF655 MFP Firmware 1.38 Description

Following improvement was implemented for HP-GL/2 print function:

- Priority of HP-GL/2 process task was optimized to improve the network response delay.
- Printing failure due to HP-GL/2 data dividing was modified.
- Printing failure due to HP-GL/2 data combining was modified.
- The failure occurs at printing HP-GL/2 that includes large amount of linear data was modified.
- "Memory overflow" warning display error during long time intermittent printing was modified.
- The failure which fails to finish the job when sending data without end indicator in HP-GL/2 was modified.
- Printing failure which occurs to have non-printed band area over print head width when printing in particular HP-RTL data was modified.
- Solid black printing when communication is disconnected during HP-RTL data printing was modified.
- The handling method of transparent layer in JP-GL/2 data has been improved.

Other Changes:

- The failure which restarts right after power is on when accessing printers through RemoteUI or IPP (Internet Printing Protocol) was modified.
- Panel display error was modified.
- The failure which stops access mediation function when using accounting function in status monitor was modified. 

Caution:

- Install the latest Canon imagePROGRAF Firmware Update Tool if it is not installed.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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