Yes, it is possible to update an operating system while it runs.
Yes, it is possible to update an operating system while it runs.
It usually works most of the time, though occasional updates may require a restart.
I considered a similar concept before—it would have used a Raspberry Pi built into the motherboard, likely adding only $15 to $20. This setup would let you restart the PC without a full reboot, install the operating system, update the BIOS, and recover the BIOS without needing a CPU. It would also include an ultra energy-saving mode, keeping the main processor off.
they basically already do this with impi on servers. a second little pc that can turn it on an off, give remote kvm, update the bios without the cpu in a web page. I don't know how a pi would let it update the os without restarting. The restart windows(and other oses) for updates are noramlly due to files that are locked or i use normally that need to be modifed for updates.
These minor details are just background noise. The mods will handle them. You might think it's all about excess, but in the long run it's just unnecessary fluff. If you truly need a low-power mode, just start your computer—it boots up quickly now, even with SATA SSDs. You can also configure the OS to restart apps on each launch, which MacOS has done for years, if not decades. I think I've seen this even in Tiger.
Does Buy ultra power save mode imply a Raspberry Pi runs in single-digit watts while a PC consumes over a hundred watts just for the CPU? And if you're mainly browsing Reddit or streaming Netflix, does your computer really need to be running at full capacity all the time?
The processor essentially shuts itself down under heavy use, allowing the control signals to manage it. On Reddit, the device draws only a small amount of power.