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WiFi won't stay connected  

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James A
(@james-a)
Active Member
WiFi won't stay connected

I have a Prusa MK4S. For a while, it has been working fine, but recently, it loses its wifi connection after around a day, and will not reestablish it. It won't even reestablish if I turn the WiFi off and on again. The only way to reestablish is to restart the machine. Pressing the reset button immediately solves the problem.

That's fine I guess but I would prefer the WiFi just to stay connected. What debugging steps can I go through to help figure out why this is happening?

Stats about the printer:

- MK4S (via upgrade from MK4)
- WiFi is using DHCP.
- AP is an Eero.
- FW version is 6.4.0+11974.

Napsal : 28/01/2026 3:21 am
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