Since being pushed, by Microsoft, from Windows 10 1809 to 1903 in late December we have begun to experience the brief appearance of a spinning blue circle adjacent to the cursor. It happens on startup and periodically while using the desktop. We did not encounter the circle while the machine’s operating system was Windows 10 1809.
The computer in question is just over a year old and has an Intel Core i7-8700 CPU @ 3.20GHz processor, 16 GB of memory, a 2TB SSD and a 2TB conventional hard drive, as well as an NVIDIA GeForce GTX 1060 3GB graphics card.
We experience the brief appearance of the spinning blue circle at both startup and during normal, non-demanding, activities such as while using MS Word 2016.
In addition, since moving to Windows 10 1903 we have experienced the periodic freezing of Microsoft Office Home and Business 2016 in general and repeatedly while trying to convert email delivered to Outlook 2016 using Adobe Acrobat X version 10.1.16.
A web search has revealed that there are numerous tweaks that may remedy the situation.
My overall preference is not to start fiddling with the Windows 10 operating system.
Has anyone noticed the appearance of the spinning blue circle after updating Windows 10 to 1903?
If so, have you figured out what is causing it and a simple remedy?