I'm still on the old computer, the broken computer, as it hasn't yet completely broken down, and I'm reluctant to start using the newer one until the older one's kaput.
Anyway.
The last time Firefox, which I find most excellent, updated itself (without my permission, which irked me), every so often it crashes, and then one gets that "restore old window" thingamajig, after which all's okay.
Is anybody else having the same problem with Firefox, or might this be the computer itself?