Since 4 MB is the max. file size allowed on this forum, for attachments, and my IMatch Dump File is about 195 MB, I'm providing you This Link (https://1drv.ms/u/s!AmYiifRfgrSriUz81nINniYjdO8A?e=VHGsnc), making it available for download.
The Dump File documents IMatch having crashed just after I had closed it. I had just booted Windows 10, launched IMatch, and closed it just after opening and closing a database.
I have downloaded the DUMP file, thanks.
IMatch was already shut-down completely.
The crash happened inside one of the components that make up the Chromium browser used by IMatch. Nothing I have control over.