To make it worse, newer Intel CPUs can’t even enter S3 state.
I was kinda shocked to switch from an i5-6300U to a i5-1145G7 and not find more options in /sys/power/mem_sleep, but literally only s2idle. At least it works (i believe).
Maybe actual hibernation works now, too.
It’s not like I had a choice, both (or rather: almost all of my devices) are just sorted out tech my dad brought home from work. Even old desktop PCs are good as servers. And my current Laptop just has some small marks, that wouldn’t look good for an employee representing a company, but are irrelevant for me.
If I buy a Laptop, it will definitely be a Framework. Costs like a (cheap) MacBook, but is better in basically every way. And: Fully Team Red,
The important part, for the lazy:
For Modern Standby to work properly, the device Windows is running on needs to support it. That includes hardware like network interfaces and USB, but also support from system firmware and device drivers. But Microsoft doesn’t seem to have any sort of certification process or runtime hardware check for Modern Standby compatibility.
Ugh, I had a Latitude 7210 2-in-1 and upgraded the 2230 SSD to a Western Digital SN530(?) one. Turns out after hours of troubleshooting Modern Standby, poring over Sleep Studies (“why is it draining 8% of battery an hour asleep?”) that the specific drive I put in didn’t “support” “Modern” Standby?
Anyways I have a ThinkPad with S3 sleep now and the fans actually turn off when I put it to sleep so that’s a win.
That explains why my 2017 Dell XPS 13 9360 with an 8th gen i7 never went to sleep properly. Originally it would just keep running the fans and the battery would drain. Then after a while it seemed to start sleeping but never turned on again so you’d have to reboot anyway. In the end I wiped Windows 11 off it and installed OpenSUSE Tumbleweed. Now shutting the lid works just fine.
I also have an XPS 13 9310 with an 11th gen i7 and Windows 11, and if I close the lid it seems to sleep but sometimes I come back to a completely dead battery.
I don’t really understand the point of Modern Standby. Who wants the laptop to do things when it’s closed and possibly in a backpack with no ventilation? That’s when we want it not to do things.
People are using their smartphones instead of their PCs. That hurts sales. So PCs need to behave more like smartphones, e.g. by being able to notify you of new messages at all times. Then people will surely ditch their smartphones again and buy laptops.
Intel, Microsoft et al never considered that that’s fundamentally not how PCs should work.
This is one area where Apple has it pretty right. A Mac will do somethings when ‘asleep’ like download emails and texts. It also can broadcast its location if the ‘Find Me’ function is on. If it’s plugged into power then backups will also run, and background app updates will happen. It does this in a low power mode, so it won’t get hot enough to need fans. It’s worked flawlessly for 20 years. Meanwhile all our PCs are set to ‘never sleep’ and just get shutdown when not in use. I never trust a PC laptop to wake successfully from sleep just by closing the lid.
I have problems where when my Apple Silicon MacBook Pro will have been “asleep” for days in a backpack and then I try and use my Bluetooth headphones on another device, it will connect to the asleep Macbook.
I solved it by running a small program that kills Bluetooth when the laptop goes to sleep.
So instead of looking into the settings and disabling fastboot, you decided to completely wipe the OS and install something else?
And here I thought Linux users understood technology…
Tell me why~!
Good luck if you can, on some new motherboards you cannot disable S0x in the BIOS and cannot enable S3 as it does not exist anymore.
You can only use this “S0 idle” which is like your cellphone sleeping, meaning everything runs and/or is somewhat disabled in background. Instead of the BIOS disabling things, it’s the OS and the applications and drivers that have to take steps to go sleeping but it’s way from perfect and takes power anyway.
Problem is with laptop. A laptop in S3 (suspend to RAM) can last a few days, a laptop in S0 idle will last a few hours.
So if I have my laptop in bed at night and then close the laptop lid to go to sleep and wake up, the reason the battery is fucking dead is because the laptop never actually “sleeps” - it just enters a lower power state while still draining battery relatively aggressively?
The insane thing is that it was working a few weeks ago but then it randomly went away. Like the computer would go to sleep like normal (S3) and then I’d wake up to at least 80 percent battery. Now? All I have is hibernate. Man, as bad as Windows is and always has been, I can’t believe it’s somehow getting worse with time.
