Using laptop without battery

[Rastko]

If I take out the laptop battery, do I confuse the acpi system?

I get kernel spam containing:

No handler for Region [RCM0]

acpi_ec0: evaluation of query method _Q42 failed: AE_NOT_EXIST

Is it due to me removing the battery, and if so, how can I tell acpi system not to look for it?

 

[Staffan Mattsson]

Whatever it's worth I removed my battery, to see if I could prevent the computer from crashing (see other thread). It didn't help, but worth saying is that I didn't get your error messages. At least not on screen. I don't know where to look for them otherwise.