Odd intermittent freezing

Surprised no one has looked at the logs you collected two weeks ago.

A couple of clues in the Windows Error Reports are -

Corsair - Corsair.Service.DisplayAdapter.exe

Nahimic - NahimicService.exe

Thanks!

The Corsair.Service.DisplayAdapter.exe is a reported problem that Corsair haven't fixed yet relating to iCUE. This error gets logged on every shutdown I think. I may try going back to an older version to see if I can get rid of this.
Corsair.Service.DisplayAdapter - Page 4 - The Corsair User Forums

NahimicService.exe is related to Realtek Audio Drivers I think, downloaded from the ASUS forums. But haven't seen any instances of this error since then.
[DRIVERS] Realtek Audio (UAD | Intel 2xx/3xx/4xx & AMD 3xx/4xx/5xx)

There is a thread on the Dell forums about Nahimic and memory leaks.

Interesting, I'll keep an eye on it!

However, I can't say I've noticed my memory usage go particularly high at any point...and I think I've seen Nahimic in every single Realtek driver I've installed so it's not something I can easily avoid.

You might consider using Sysinternals free tool ProcDump to monitor an application and generate a crash dump.

https://docs.microsoft.com/en-us/sys...loads/procdump