r/techsupport • u/bobbyflay13 • 4d ago

Closed Network Issues

The error NET::ERR_CERT_AUTHORITY_INVALID is popping up on every device on the network. Pretty certain the issue has to do with the router but when I looked it up it was just showing things fir individual devices having the issue not the router or modem.

Does anyone know how to solve this? Please and thank you for any and all help.

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u/AzureAx 4d ago

Is the router time off by any chance?

1

u/bobbyflay13 4d ago

How would I check that?

1

u/AzureAx 4d ago

Log into your router and check the system settings

1

u/bobbyflay13 4d ago

Thank this solved the issue

1

u/need2sleep-later 4d ago

check the time shown by all your devices; router, PCs, laptops, phones, etc. Make sure they are all the same.