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by sz4kerto
3344 days ago
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> The thing is, a stock Linux distro is made independently of the PC hardware that will run it. There's no integration like any PC vendor does when installing Windows, making sure the Windows configuration is well tuned. You make it sound like Windows needs to be fine-tuned (by the vendor) to provide good battery life. This is absolutely not the case. You install a bare Windows 10 on a random laptop, and battery performance will likely be much better than on Linux. Anecdata, but my desktop Lenovo workstation's suspend function worked well with Linux, but after an update (few months ago) it never resumes successfully. Nothing in logs -- just simply doesn't wake up properly. (4.10 kernel.) These are painful things. |
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That sounds like my experience with Windows 10 on my gaming PC. I only use that machine when gaming, and while it has a <10 second cold boot time (god I love NVMe), I prefer to leave it running and let it fall asleep after a few minutes of inactivity. Some time last week or so, I noticed it never cycles fully to sleep; it will fall asleep and almost immediately wake up. I'm positive this was due to a Windows update, as I haven't changed any settings on it before or after the incident first occurred.
Now, this is on a PC I built, but I used a common motherboard (Gigabyte Z170M) and never had this issue on my previous build, also based on a Gigabyte Z series board. My wife's computer is a mini-PC made by HP, and it started having the same sleep/wake issues during the same week. Something in a recent Windows update has affected sleep states.