Sounds like WiFi channel congestion..install WiFi Analyzer for Android or something similar if you use an iPhone then open the app and take note of how many others are using the same channel. Log into the router and switch to one with less congestion. If you use provider modem/router its likely channel selection is using the default 'auto' setting which is often the problem since its unable to determine congestion
Power User (film maker)
Mill Valley, CA
Jonathan
Roku Ultra 4800R; LG OLED55B7A, ONKYO TX-NR636, Panasonic Blu Ray, Definitive Studio Monitor 450 (L/R), Definitive LCR 2000 (center), Definitive 10" sub-woofer, Definitive surrounds. Motorola MB8600 modem. Asus RT-AX68U WiFi 6 router. Western Digital Power Line network adapters