Since the upgrade to whatever the current version is (I can't seem to find the version number as the interface has changed so radically it takes me ages to find anything - tbh honest the UI is ghastly now) each scan is taking absolutely ages.
The current scan is at 7 hours 59 minutes and is 63% complete.
The previous version was an order of magnitude faster.
I do have a lot of data, roughly 2.5tb, but the program seems to be deep checking absolutely every file every time as if it doesn't have a checksum table stored anywhere.
It's bl**dy annoying.
Moreso because I bought a two year licence at last renewal.
Windows vista HP 32 bit, Intel Quad, 3gb ram, 4gb boost drive.