UCCNC shuts down unexpectedly

[Kitwn]

Completely agree with A_Camera on this, it will 99% be a windows issue and not UCCNC or the controller. I have installed over 30 AXBB-E controllers since Xmas and most are running on Refurbished Dell PC's which are low spec compared to your i7 laptop and running on Win7, 8, and 10 without any issues if using V1.12111.
I have had a couple of issues with the development versions but these mostly revolved around low memory, it seems the new Development versions are more memory intense so if memory is on the low side, which the Refurbs tend to be then occasionally it would crash.

I'm not a Windows OS guru so follow the guy's suggestions and I'm sure you'll find the cause.

I am using V1.12111 but as you will have sen above, Andy's pointing me to Event Viewer in W10 has thrown up some evidence. As a simple first option I'm gong to try re-loading UCCNC itself (after ensuring the configuration is saved!) in case there's been a corruption of the .dll file mentioned in the error report. If the problem shows up again at least I know where to find the error log which I can send to Balazs if necessary.


EDIT:
Having done some research on the ntdll.dll file blamed for the problem, this turns out to be a Windows issue as suggested. This little file has been part of every version of Windows since NT (hence the name) and it's corruption is a know cause of crashes of all sorts.

Thanks to everybody for the help.

Kit