Since TeamViewer started locking up with
"Commercial use suspected" each time I try to help my mom with her laptop once every so many moons:
What are good, free, hassle-free alternatives comparable to TeamViewer anno 2010?
Good as in: Turn it on, enter code, get a Remote-Desktop-like connection between different devices and operating systems — with a UX that doable for a 70-year old?
https://en.wikipedia.org/wiki/Quick_Assist
https://apps.microsoft.com/detail/9p7bp5vnwkx5?hl=en-US&gl=U...