Fixing corrupt firmware on a HP Laserjet CM 1312 MFP when I have no longer got the driver installed

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The firmware on my HP Laserjet CM1312 MFP was corrupted during an update. I never fixed it and later the computer with the driver installed was broken.

I now can't reinstall the firmware on the printer because I do not have the driver installed; I cannot install the driver because the firmware is corrupt.

Does anyone have any idea how I can install the driver, or update the firmware?

Chris Taylor

Posted 2013-07-04T21:25:39.247

Reputation: 1

Answers

-1

  • Go into device manager then find all the drivers installed manually and delete them

  • then go into manufacture website and install the new ones

  • You can even try with system restore

Homer Simpsons

Posted 2013-07-04T21:25:39.247

Reputation: 342

Did you read the question properly? "I cannot install the driver because the firmware is corrupt." – Karan – 2013-07-05T01:20:47.473

Try to install drivers manually by choosing Have a disk in device manager and locate INF file in drivers if compressed then extract using 7z works for compressed exe files. Link for manually driver installations: http://community.spiceworks.com/how_to/show/1473-how-to-force-a-manual-driver-isntall-in-win-7

– Homer Simpsons – 2013-07-05T02:09:09.107

Asked: 2013-07-04T21:25:39.247

Viewed: 1 011 times

Active: 2016-08-11T17:32:54.867