How to prevent 'Not enough memory' warning popups?

[pstein]

I load occasionally big *.png pictures into PSP X2.
Resolution could be a height with up to 32000 pixels.

I add and modify some content and want to save it afterwards.

Now sometimes I get a warning popup that there is not enough memory for this operation (see attached snapshot).

Hmm, does that mean not enough memory in RAM or on hard disk?
I cannot believe this for both.
On my hard disk there are at least 100 GB available and I have 16 GB RAM memory on my mainboard.
Only a few programs with low ressource consuming are running.

So this must be a flaw in PSP X2.

The popup suggests to "adjust the memory setting".
Where can I adjust it in detail?

Thank you
Peter Steiner

[Jean-Luc]

Perhaps due to the 32bit limitation?
You should load the PSP2021 64bit trial and test if you receive the same warning. 64bit programs are able to manipulate bigger files.

[TimW]

pstein . . . Hard disk space is not memory — it is storage space. Your actual memory (live, working) is your 16G RAM. Try what the warning also suggested "close other running programs & try again". Also, another 16G RAM (Random Access Memory) will work wonders for large files. What Jean-Luc suggested is also a possible fix since a 32 bit program can access only 4GB RAM total
.