Thanks a lot, Eric. I'll try it.

Greetings,

Ramón Riera

El sáb., 20 sept. 2025 12:14, Eric Auer via Freedos-user <
[email protected]> escribió:

>
> Hi! If you want to use FreeDOS on 10+ year old laptops
> and reduce heat and power consumption, then you may want
> to use FDAPM APMDOS (or similar FDAPM settings) and maybe
> even something like FDAPM SPEED4 to reduce CPU speed via
> ACPI control if your ACPI tables are simple enough for
> FDAPM. You may want to read the FDAPM docs first.
>
> If anything crashes, you can keep the power button pressed
> for several seconds to force a power off. Test the settings
> before you add them to your autoexec or config, or use boot
> menus, F5 or F8 to selectively skip some steps at boot.
>
> Regards, Eric
>
> PS: Using idlehalt and FDAPM at the same time would be
> somewhat redundant, but should not cause other problems.
> IDLEHALT uses no memory, FDAPM does not need much either.
>
>
>
> > Thanks a lot, Rugxulo.
> >
> > I have a few older laptops. The newest one is about 10 years old.
> Although
> > I can run light versions of Linux correctly but I love the immediacy of
> > FreeDos. The only drawback I find with FreeDos is that It use the full
> > power of the CPU and my laptops get hot.
> >
> > I've tried to solve this problem with IDLEHALT=-1 and a laptop cooling
> pad,
> > with some success. In any case, I don't like to spend long hours sitting
> in
> > front of the computer and I prefer to work in short periods, alternating
> > between reading or walking, so I think I've solved this problem of
> > overheating.
> >
> > When I have the budget, I'm thinking of buying an inexpensive PC with a
> > processor that works well with FreeDos and doesn't get hot. I don't know
> if
> > one exists.
> >
> > Thanks for your suggestion about RAM Drive. I'll use it.
> >
> > Thanks again, Rugxulo.
> >
> > Thanks FreeDos!!!
> >
> > Ramón Riera
>
>
>
>
>
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