I got an SSD on Friday and accidentally downloaded the 32-bit desktop ISO for 16.04 ... even with PAE on 8GB RAM with 8GB swap, it turns out 32-bit Firefox cras

I got an SSD on Friday and accidentally downloaded the 32-bit desktop ISO for 16.04 ... even with PAE on 8GB RAM with 8GB swap, it turns out 32-bit Firefox crashes when its virtual memory footprint gets too big ... So yeah. 32-bit is now a specialist thing. Or you could use Debian. 16.04 is supported until 2021, so ...