IObit disk usage

[Skip Hill]

I'm running a licensed version of IObit Uninstaller 7.3 I've been monitoring my system for the last few days looking for outliers in disk, memory and network activity. Trying to find out what in the heck IObit could be doing that tallies up as over nearly 5GB of disk writes over a half day, about 8 hours of system operations. I did not install or uninstall anything during this period. Where and what is adding up to this amazing number. The next 10 items in the Sysinternals Process Explorer list, sorted by I/O write bytes don't add up to 5GB.

 

Any help will be appreciated.