OK, I admit it. I’m a little bit obsessive about maintaining maximum free space on the 80 GB putative (74.5 GB actual size) Intel X25-M SSD I use as the system drive for my production PC. In my never-ending quest to keep things pared down to the absolute minimum, I will occasionally resort to cleaning up and compressing the PST files associated with Outlook on that machine. To that end, I’ve already moved my
Archive.pst file to another drive. But today, I got into compacting my PST files (and completely cleared out the default Archive.pst that Outlook manages to create on my C: system drive, whether I want it to or not), and learned some interesting stuff along the way.