CorelDraw X8 Lagging when moving simple objects

Hi Guys,

Recently we've noticed a problem with several copies of CorelDraw that we use here in the office.  When we are moving simple objects (pure vector art, created from scratch in Corel) it lags for anything up to 10 seconds before finally moving. 

This problem has only arisen in the last two weeks or so, and is over multiple computers, so I know it is not an issue with hardware.  It seems to have cropped up since the last round of Windows 10 updates, too... although that could be coincidence.

We've encountered problems like this with copy / pasting before that was related to having a network printer as the default, but I set a local printer, and even a pdf creator as the default printer and the problem is still happening.  We are even seeing it on a fresh install / new pc that was set up about a week ago.

Any help in this matter would be greatly appreciated.

Cris