Watching the Task Manager while running various Quality Check PI tasks, I noticed RAM usage grows significantly the bigger the 'found' group.
If you
were RAM Limited,

I would have suggested smaller batches.
16G

(I have 8G on W10 and 2G on XP

)
The only time I see Disc I/O in the 90's, is when I apply the fixes to the 'found list'
@BR many years ago I was working at a cable TV head end developer where we had a 'streamer' set up to simulate channel line up. The boss bought a hot P4 'gamer' Mobo and multi disk SAS I/O. It kept crashing the stream because the disk I/O could not keep up with more than 1 stream.
The streamer boar manufacturer could not duplicate our issue. They had 4 Streams running 24/7 on a Dell P3 based
server .
We got a used Dell P3-800 rack server and all was well.
Bottom line was I/O intensive servers can not be replaced by a Process Intensive desktop model.