I  have just bought a new computer.

On the old computer I think that PSPad was set to open in chrome, I vaguely
recall setting it as an option. I could not find any options -  I am using
Freeware editor 5.0.5.

My default browser is set as chrome but maybe I have missed something.

Can anyone explain how I open PSPad in Chrome?

PSPad freeware editor https://www.pspad.com

Odpovedet emailem