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From looking at the Admin log, there's a lot of other errors.
In particular I note that most times the system shuts down, there's a failure to initialize a crash dump.
This is one thing that I see (as a BSOD analyst) fairly frequently - a sleep transition that isn't successful and has a "hidden" BSOD.
So, let's see what we can do to get to the bottom of this.
First I checked the System log file and found the same lack of a pattern there.
Also, there's no mention of the specific bugcheck (aka BSOD error).
Your UEFI/BIOS (version P11-A1) dates from 2012. Please check at the manufacturer's website to see if there are any UEFI/BIOS updates available for your system. If you are able to install the update through Windows (without booting from an external drive), then go ahead and update it. WARNING - if the computer might shut down during this procedure, please don't do it, as this may physically damage the computer and prevent it from booting.
Only 3 Windows Update hotfixes installed. Most build 10586 (TH2/1511) systems have more than this. Please visit Windows Update and get ALL available Windows Updates.
The actual number is not important. Rather it's important that you checked manually, installed any available updates, and didn't experience any errors when checking or updating.
There's very little information in the WER section of the MSINFO32 report (due to the reinstall of the OS recently).
But I have to wonder if there was any significant info about the crashes previously - as there's no hint of it in the event logs (other than the failure of the crash dump to initialize).
And, I presume that these crash dumps are BSOD events and not user space crashes, as they occur while the system is rebooting immediately after an unexplained shutdown.
But, on the plus side, once the Windows Updates are installed, it'll be easier to spot things as there isn't all that much installed on the system other than Windows.
Pardon my rambling, but this is sort of a "stream of conciousness" thing I do.
So, you reinstalled Windows on 29 April and yet the same problems are continuing.
Was the computer name changed from after you reinstalled on 29 April?
How did you reinstall W10?
Let's look at this logically.
There are only 2 things that can be wrong with your computer - hardware or software.
Just FYI - we frequently break down the software into 2 sub-categories: Windows software and 3rd party software.
This is because Windows software is much less likely to have problems than 3rd party software
There are some things that need to be ruled out in order to make these assumptions.
And the first (in this case) is how Windows was installed - and was this the same way that Windows was installed previously?
The definitive test here is to download a copy of W10 to install and see if that makes a difference: https://www.microsoft.com/en-gb/software-download/windows10
BEFORE doing this, make sure that the system is permanently activated by running this command in a Command Prompt: slmgr /xpr
It should open up a small window that states the system is permanently activated.
If this is the case, then W10 is registered for this hardware on the Microsoft servers - and you won't need to worry about activating it.