In the core2duo era I overclocked a cpu to 2.4GHz, and It killed the wifi in the computer similarly, it took a while to figure out why it was happening, and connect the 2 seemingly unrelated thing.
Microwave ovens also work in the 2.4 GHz range, at one flat my torrents basically stopped when my neighbor used their oven.
In the core2duo era I overclocked a cpu to 2.4GHz, and It killed the wifi in the computer similarly, it took a while to figure out why it was happening, and connect the 2 seemingly unrelated thing.
Microwave ovens also work in the 2.4 GHz range, at one flat my torrents basically stopped when my neighbor used their oven.