148
submitted 9 months ago* (last edited 9 months ago) by MrFlamey@lemmy.world to c/nostupidquestions@lemmy.world

Basically every laptop I've owned I've had to disable sleep when the lid is closed as I often leave them plugged in and want background tasks like downloads or updates to be able to run while I'm not using the machine. However, I don't think PC laptops have a way to switch to a super low power state and just run background tasks like downloads, alarms and notifications or running scheduled tasks without just being left on in regular power mode. Why is this not just a default feature of laptops, given that phones and tablets have been doing this kind of thing for the last decade or more?

Does anyone know if there are plans to make power management for laptops allow for running certain tasks in Windows or Linux in the future? My smug Apple using friend tells me his Macbook already does this, but is the lack of this feature on PCs software related or something innate to x86 vs ARM architecture?

you are viewing a single comment's thread
view the rest of the comments
[-] gibbedygook@sh.itjust.works 17 points 9 months ago

That's interesting, I never thought this would be a feature that someone would want.

For desktops, standby totally makes sense. But for a laptop that's meant to be carried around and runs on battery, I'm willing to bet in majority of use-cases, sleeping when closing the lid makes sense for the following reasons:

  1. Closing the lid usually means the user is packing it up and moving the laptop - in which case things like downloads won't be reliable if you're constantly moving out of wifi networks

  2. Again, if the user is moving the laptop, preserving battery life is important.

  3. Some laptops are designed so their airflow works best when open, so heat may be an issue. Not to mention you runt he risk of users putting it in their bag and then the laptop overheating.

Of course its possible to detect when the laptop is plugged in vs not plugged in, but ultimately it just seems like your use-case is in the minority, so there isn't much support for it - anyone who's determined enough will find a way to disable sleep when the lid is closed like you did.

one workaround is to perhaps set the screen to turn off after 5 minutes, and you can keep the laptop plugged in without closing the lid? The screen probably draws the most energy when idle - when you're plugged in I'm willing to bet the energy consumption of a laptop with its screen turned off is pretty minimal.

[-] MrFlamey@lemmy.world 4 points 9 months ago

I can't really argue with that. Downloading large files while on the move is going to be very unreliable, and you also don't want it to happen on your mobile data. I guess I can also see why some of you guys are paranoid about things making the machine overheat, or an unscrupulous OS vendor using the feature to spy on users. Windows Update was one of the worst experiences I had with an OS trying to force my hand, and the thought it could "upgrade" when you think the machine is off would make it even worse.

I was probably just annoyed that my laptop gets hot when the lid is closed and wondered why it can't just do whatever the hell its doing more efficiently, and partly jealous of the way Apple seem to be able to implement all these nice features properly, but Microsoft just changes the wallpaper and whether app windows have curves on the corners or not in each update of Windows. Perhaps it's time to try Linux again now I'm not forced to use software that is Windows only.

this post was submitted on 25 Sep 2023
148 points (94.6% liked)

No Stupid Questions

34309 readers
1528 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 1 year ago
MODERATORS