Hi David. I'm Greg, an installation specialist and 9 year Windows MVP here to help you.
What we have found is that in Windows 10 everything depends on the quality of the underlying install, the same reason enthusiasts have never run Factory or Upgrade installs because they know there would be endless issues.
For example there have been zero return problems by those who follow the gold standard Clean Install here: http://answers.microsoft.com/en-us/windows/wiki.... It is better and faster than any previous version of Windows, and a better install than any amount of money could buy. So when you get time I'd study over that to see if it's something I can help you do. You 'll also learn just by reading everything that works best in Windows 10.
To go over your install most thoroughly use this checklist to make sure the install is set up correctly, optimized for best performance, and any needed repairs get done: http://answers.microsoft.com/en-us/windows/wiki...
Start with Step 4 to turn off Startup freeloaders which can conflict and cause issues, then Step 7 to check for infection the most thorough way, then step 10 to check for damaged System Files, and also Step 16 to test a new Local Admin account. Then continue with the other steps to go over your install most thoroughly.
Difference between Admin vs Local Accounts is discussed here:
https://www.digitalcitizen.life/should-you-use-...
https://www.windowscentral.com/how-change-user-...
I hope this helps. Feel free to ask back any questions.
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