Hello, > Any ideas? Yes. This is because there were some troubles between ACPI PNP IO region size and drivers IO region size. You have older system so you should pass pnpacpi=off to kernel as an boot option. I think this will fix it. Regards Rudolf
Hello, > Any ideas? Yes. This is because there were some troubles between ACPI PNP IO region size and drivers IO region size. You have older system so you should pass pnpacpi=off to kernel as an boot option. I think this will fix it. Regards Rudolf