Use the trick: before downgrade just install
latest debug build from here and see how this can produce report showing devs what is the problem so they will have a chance to fix it to work on your system. You can do it for your own benefit: to have fixed and not crushing program adjusted to your system. And by the way what of course is not so important try new staff or not, check if it is working better for you or not.
Well there is sth that makes problem for you. If you will not report it, it will not be fixed. You can report it only when using debug build. Also, take this as extra bonus, it can occur that this problem has already been fixed in debugs - in such a case debug will be more stable for you. And there are many ppl using debug builds on everyday as new versions are expected to be published in a time - as we are just open source only. And that new version will have just what is in debug build. Difference is that new versions of debug builds are published almost everyday or every few days, but official releases only 2-3 times in year when devs will decide that debug build is matured enough to become official realise, and it will not be changed until next new release - simply because it works for most of users properly. All, like you, who have problems we are ready to help and support and we provide more fixed code in form of debug builds. But we can't force anyone to use more developed code when one is afraid of "debug build" strange name.
Logical consequence of above for me is try debug build please and let us know effects. And deliver eventual error report.
And I don't think I can add anything more to this. More posts from you like this will not change anything as there is no any bugreport from you (which can be created with debug build only) and besides fact that at your machines happens crash we do not now anything, so we CAN'T do anything. When you will accept this fact perhaps you will try debug build and needed fixing can be coded, if needed at all. That is all from me about this. Think it over please and consider trying latest debug build.