Solved Periodic System Stuttering (Help narrowing causes down)

[thatsmajor]

Hello All,

Periodically, with no rhyme or reason my system "stutters", but that I mean it'll 'hang' for a second or two at a time, but there'll be no noticeable spike in CPU usage or in memory that I can see.

I've run all the normal diagnostic tests, upgraded all my firmware, and did a fresh install of windows.

I realize this could be literally a million things, but i'm curious about what's the best way to start narrowing that down.

 

[Neutron16]

Please use my advice from this post.
Note the time of such "hung", then check if there are any records in any sections for that particular time.

 

[thatsmajor]

IT turned out to be the RNX-N300X wireless adapter , fix located at:

[Solved] Rare micro stutters - Other-Components - CPU-Components