Fix Canon MF642C printer beeping instead of printing by using UFR driver
draft · os-and-system print-driverprinter-troubleshooting
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· 2026-04-22 04:20
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thread_id: spaces/AAAA05BdS6s/threads/ko089DwzfWk
· 5 msgs
· first 2024-01-26
· participants: Tech ATech B
Tech A
2024-01-26 15:45
I noticed the 32bit version of this driver installed on RDS16 and RDS17. You should install the x64 version instead moving forward.
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**Windows File Explorer view** of the extracted Canon MF642C MF Driver V6405 W64 package, navigated to path: `This PC > Downloads > CannonMF642CMFDriverV6405W64 > DRIVERS > x64`. Visible files include two folders (**misc**, **Readme**) and two files both named **Setup** — one is an **Application** (7/21/2023, 3,255 K) and one is a **Configuration settings** file (7/17/2023, 5 K). The **Setup Application** is currently selected (highlighted in blue).
Tech B
2024-01-26 15:47
interesting. i did not run the software but added via control panel instead pointing to the 64 bit folder
Tech A
2024-01-26 15:51
oh, maybe it wasn't the 32 bit version then. But the driver was the PCL6 instead of UFR, when I ran the 64 bit version it was UFR by default. I assumed 32 bit must have been the PCL, but maybe it just because of how you installed it.
Tech B
2024-01-26 15:55
whast wrong with PCL drivers?
Tech A
2024-01-26 15:57
Printer was working on one FD, I checked the driver for that server it was UFR. On the non working PC's it was PCL. Instead of printing, it would make a beeping sound. Not sure why that would happened from PCL though.
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