I have noticed that I am having the same issue. I tried the Windows logo key + Ctrl + Shift + B, and it made the frozen mouse cursor disappear, but did not unfreeze the computer. I have went and look at my Windows 10 Pro version number and it is showing 1709, OS Build 16299.371. So my question is, is anybody having this issue with freezing using 1709 version also. I definitely have it freeze mostly using Google Chrome and rarely with other apps and programs. I have checked Task Manger and verified, I am not pegging 100% on CPU, memory, or disk.
Never on 1709, that I can recall. Except for frequently frozen mouse pointer. That, to me, seems peculiar to a WiFi mouse. Not so much with USB mice I had in the past, except maybe if the sensor was dirty or something...
Chrome does use a lot of RAM, especially the way I often use it, with multiple tabs open and multiple add-ons/extensions. And, btw, the Windows logo key + Ctrl + Shift + B fix doesn't help that much with Chrome itself even tho RAM usage is running at about 50% total. Seems to have unfrozen most other apps running at the same time.
I was using a program which did use 100% available CPU, with no effect on performance.
Only since the "1803" update has there been constant app hangs and occasional screen freezes.
According to my System Information it's not 1803, but Version 10.0.17134 Build 17134. ??