Sending info as requested in log. ACPI: EC: Look up EC in DSDT ACPI: BIOS _OSI(Linux) query ignored ACPI: DMI System Vendor: Dell Inc. ACPI: DMI Product Name: OptiPlex 745 ACPI: DMI Product Version: ACPI: DMI Board Name: 0TY565 ACPI: DMI BIOS Vendor: Dell Inc. ACPI: DMI BIOS Date: 05/21/2007 ACPI: Please send DMI info above to linux-acpi@xxxxxxxxxxxxxxx ACPI: If "acpi_osi=Linux" works better, please notify linux-acpi@xxxxxxxxxxxxxxx The computer seems to be working OK. acpi_osi=Linux does not seem to have any effect. Regards Per A. -- Per Arnold Blåsmo Senior Design Engineer Atmel Norway, Vestre Rosten 79, 7075 Tiller (Trondheim), Norway -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html