"Save to Miba failed" errors when saving locally

[[Jo...]]

Recently this has started happening randomly on programs ran from the C:\ drive and it is a huge problem. (It stops pallet runs until someone clicks "ok" on the miba error!)

Clearly its not a permissions issue since the program completes successfully a majority of the time.  I am thinking it must be our IT department software somehow?  Has anyone had issues with CrowdStrike etc interfering with program operations? We are not out of disk space. 

Previously this had happened when saving to certain network drives and it was a complete solution to save to the local drive.