-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
-
×InformationWindows update impacting certain printer icons and names. Microsoft is working on a solution.
Click here to learn moreInformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center.
- HP Community
- Printers
- LaserJet Printing
- Re: HP LaserJet Pro MFP M277dw 'INVALID WPA PASSPHRASE'
Create an account on the HP Community to personalize your profile and ask a question
04-12-2017 01:48 PM
After upgrading from an HP-G85xi to MFP-M277dw printing and scanning were great over my home office WiFi network, (64bit Win7 Desktop and 64bit HP Win-10 Laptop) for the several weeks since it was installed. Yesterday, however, it stopped printing and complained of an ‘INVALID WPA PASSPHRASE’. I performed all guided troubleshooting I could find, removed the printer from the Win7 computer and reinstalled it several times to no avail. Now it is affecting my business and would like some remedy. Suggestions ?
Solved! Go to Solution.
Accepted Solutions
04-12-2017 08:21 PM
The issue has been resolved. A setting in the router was set incorrectly. Sorry for the time waster....
Didn't find what you were looking for? Ask the community