On 4/21/2020 4:34 PM, between "Ed Vance : August Abolins":

I got ESR 52.9.0 after I clicked the Help tab and then click
the About Firefox option and clicked the Button to check for
Updates a VERY LONG time ago.

I'll stick with 52.8. There was probably a good reason why I still have 52.8

Firefox often Crashes on me and what I was doing vanishes
from the screen and the Mozilla Crash Reporter window comes
on the screen. I just click to tell it to Restart Firefox
again.

For me, that happens more often on my Win7 pc and the newest FF. I don't remember the last time FF 52.8 on XP crashed on me.

Many Times - Because I have Many Tabs opened - Firefox will
be real slow loading pages.

How many is many? It may be prudent to keep that number lower.

Lately I have been clicking the Crash Reporter button to see
the Details of the Crash and then I Click in that area and
press Alt - A and then Alt - C to Copy what's in there.

I have looked at those text files some but haven't been able
to learn what caused the Crash from reading what I saved.

I don't bother going that far. So far, most sites are cooperating well.

I'm a Man not a Cat, so curiosity can't kill me from trying
to understand what's what in this here computer.

One thing I learned that would cause a problem was allowing FF to use hardware acceleration.

Since turning it off, FF 52.8 has been a fine performer.

--- Thunderbird 2.0.0.24 (Windows/20100228)
* Origin: nntp://rbb.fidonet.fi - Lake Ylo - Finland (2:221/360.0)