Eldritch wrote:
> Hello
> 
> I've got Toshiba m40x-163. From time to time my notebook hangs
> displaying blue screen (but not Windows BSOD) with the following text:
> Hardware Malfunction, Call your hardware vendor for support, NMI:
> Parity Check/Memory Parity Error, The system has halted.
> 
> The memory is fine, I've checked it thoroughly with testing programs.
> What else may be wrong?

Control the ram setting in bios settings page.

> 
> BTW, can anyone tell me should be the indoor range of the built-in
> wi-fi network adapter (atheros 5004g)? 

30-50 meters.Depend about how many walls between AP and laptop.

> 
> Best regards
regards