In this report the Available Page File is suprisingly small (2.63 MB). Did you modify it somehow?

I didn't. Most recent crash : https://crash-stats.mozilla.org/report/index/83485b14-6cfb-4ddf-8eda-4dceb0201003

Most recent crash : https://crash-stats.mozilla.org/report/index/83485b14-6cfb-4ddf-8eda-4dceb0201003

Most recent crash : https://crash-stats.mozilla.org/report/index/83485b14-6cfb-4ddf-8eda-4dceb0201003

https://crash-stats.mozilla.org/report/index/83485b14-6cfb-4ddf-8eda-4dceb0201003 Most recent crash

I didn't. Most recent crash : https://crash-stats.mozilla.org/report/index/83485b14-6cfb-4ddf-8eda-4dceb0201003

I didn't.

Can you check, if it's managed by system?

Maybe try to increase it?

https://www.thewindowsclub.com/increase-page-file-size-virtual-memory-windows

I don't think that's the case. The allocated memory is manually set to 1654 MB.

The crash reports are OOM (out of memory) reports where not enough contiguous free memory is available.

You do not seem to have much physical memory (about 6 GB): memoryMB: 6065 With such a low amount of memory you should run a lest programs as possible at the same time.

How many tabs do you have open ?

See also:

• https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-or-cpu-resources