Max2Play Home 2016 (en) › Forums › Max2Play on Raspberry PI › M2P 2.56 on Rasp PI 3 > Wifi stops after days(wekks) of normal operation › Reply To: M2P 2.56 on Rasp PI 3 > Wifi stops after days(wekks) of normal operation
Users have had these problems from time to time in the past, but they usually had very different causes. Especially when there are long intervals between crashes, it is difficult to determine exactly what the cause is. Hardware defects in the power supply unit, Pi or SD card could cause such problems, but also software defects. Therefore, it would be best to test your setup step by step with other hardware to find the bottleneck.
Apart from that, do you have the possibility to use a LAN cable to connect to the router instead of WLAN for a while?
If nothing helps, you could also create a cronjob to automatically restart the Pi every few days. Maybe that would be a workaround.