Just wanted to add my experience with this.
In December, I purchased a new PC from BestBuy with CyberPowerPC as the manufacturer. I installed everything that I normally install but right off the bat I was getting BSODs. With the "WhoCrashed" application, I was able to analyze what caused the crash and apparently it was a conflict between mwac.sys and tcpip.sys.
This kept happening and I tried everything I could to fix that issue but I assumed it was the issue with the PC itself so I returned it.
I, instead, opted to build my own PC for the first time ever and it went really well. Been running smoothly for a couple weeks now until 10 minutes ago where I had a BSOD. I activated WhoCrashed again and it looks like the same exact thing that happened to the CyberPowerPC prebuilt is happening to this completely different build with different hardware components.