Actually just crashed again with the same error (aswnet.sys). This is something new for me, all previous crashes were with ndis.sys, so I don't know what has changed in the last day?...
In any case, will have to uninstall Avast for the moment, it's not easy to use the computer when it's BSOD'ing
![Cry :'(](https://forum.avast.com/Smileys/default/cry.gif)
lol
It makes you wonder how many cases of BSOD'ing are going unreported!
EDIT: Mark one up for randomness! Was going to give it another change but just BSOD'ed again, and after a run of a solid 40 hours without issue. This is really weird, as my usage pattern hasn't changed in this time, and I haven't changed anything else in the system.
Another reason not to downgrade to Windows 8 - it's ugliness isn't just skin deep!