Yeah, one of the registry keys has a name that seems linked to that behaviour (but it doesn't work at all for me...).After a few minutes, it'll take a few seconds and will ask for my pin.
Yeah, I tried that, and the laptop does support the "Modern Standby" S0 state, with (IIRC) most of the others disabled because of this.You could perhaps check the system sleep states in cmd with powercfg /a. These work in conjunction with (sometimes manufacturer specific) BIOS sleep/power settings.
Funnily enough, my work laptop (which is a Dell) was behaving really badly in Win10 last year because of the "Connected Standby" version of Modern Standby, which was a total bag of crap - amazingly, it had all the downsides of sleeping (e.g. the VPN would immediately fall over if the lid was closed) and yet none of the upsides (battery consumption while "suspended" was terrible, fan would run with lid closed, so laptop would get really hot in my bag ). I eventually had to request admin rights to disable the connected standby entirely and it has behaved rather better since then. So yeah, can't say I'm a fan of this new-fangled thing but I now see that there's a disconnected version of Modern Standby. Must read more about that...