Something is wrong with your Win7 PC/Firefox. On my ancient Core 2 Duo, 4GB RAM, Windows 7 laptop I'm seeing ~400MB of RAM usage and a few percent CPU usage hav

Something is wrong with your Win7 PC/Firefox. On my ancient Core 2 Duo, 4GB RAM, Windows 7 laptop I'm seeing ~400MB of RAM usage and a few percent CPU usage having a few bank and a few government websites open. Firefox version 107.0-64 bit.