what can i do to boost my wifi signal? it is so weak i literally can't work at one end of our house (about 50' away). what can i do to enable me to use my own office now that i work from home?
That depends on a lot of factors.
Some tips for improving WiFi performance;
There are other options. Google for WiFi repeaters / range extenders, WiFi mesh systems / pods, powerline ethernet adapters, MoCA adapters. Good luck !