I recently installed Ubuntu Mate 20.04 on an older laptop. It was working great for the last week and then today I cannot seem to connect to the internet. It says connected to my WiFi but I cannot access the internet and all of my non-linux devices are working.
I'd appreciate any help I can get as I am very new to Linux.
System:
Ubuntu
Release 20.04.4 LTS 64-Bit
Kernel Linux 5.13.0-35-generic x86_64
Hardware
Memory: 3.7 GiB
Processor: Intel Core i5-467M CPU @ 1.6Hz x 4
Graphics: Mesa DRI Intel HD Graphics 3000 (SNB GT2)