@limafoxtrot
Thanks for highlighting the 3 issues!
1. The generic drivers on our Download Center site are said to be generic for a reason, while they support a broad range of systems, they aren't specific to any particular brand or OEM product. OEMs customize these drivers and validate their products to ensure they're functioning as intended. So it makes sense the Acer unit has no BSOD with their customized validated driver, though the non-validated generic driver has a BSOD. It's noted in the Download Center description that if you see issues with the generic driver, you'll need to only use the OEM driver as it appears is the case with this Acer product being a special design.
At this point, I'm not sure if yours is the same issue as the others are seeing since there was mention of others seeing the BSOD using the Acer drivers as well. I had also thought they only see this while playing games, though you're saying yours fails "at anytime", but I could be misunderstanding that, I'll have to reread the reports. So you seem to have a better experience where at least you can use an Acer driver and avoid the BSOD. If so, your issue is considered resolved.
2 & 3. I would suggest reporting this directly through Acer, if it's an issue with HW, your product is new and still under warranty for replacement or repair. If it's a SW/FW issue, they could likely offer a downloadable fix like a BIOS tweak or driver customization.
Hope this makes sense, and hope it helps.