STOP 0x000000A5 - 0xA5

	You may experience any one of the following symptoms: Your computer automatically restarts. After you log on, you receive the following error message: Microsoft Windows The system has recovered from a serious error. A log of this error has been created. Please tell Microsoft about this problem. We have created an error report that you can send to help us improve Microsoft Windows. We will treat this report as confidential and anonymous. To see what data this error report contains, click here. You receive the following "Stop" error message on a blue screen: A problem has been detected and Windows has been shut down to prevent damage to your computer... Technical information: *** STOP: 0x000000A5 (0x00000011, 0x00000006, 0x00000000, 0x00000000) Bug Check Symbolic Name
	When you are installing Windows XP, you may receive the following Stop error: STOP: 0x000000A5 (Parameter1, Parameter2, Parameter3, Parameter4) The ACPI Bios in this system is not fully compliant to the specification. Please read the Readme.txt for possible workarounds, or contact your system vendor for an updated bios. The bios in this system is not fully ACPI compliant. Please contact your system vendor for an updated bios. If you are unable to obtain an updated bios or the latest bios supplied by your vendor is not ACPI compliant, you can turn off ACPI mode during text mode setup. To do this, simply press the F7 key when you are prompted to install storage drivers. The system will not notify you that the F7 key was pressed--it will silently disable ACPI and allow you to continue your installation." The parameters Parameter1, Parameter2, Parameter3, and Parameter4 vary from computer to computer.
	When you are installing Windows XP, you may receive the following Stop error: STOP: 0x000000A5 (Parameter1, Parameter2, Parameter3, Parameter4) The ACPI Bios in this system is not fully compliant to the specification. Please read the Readme.txt for possible workarounds, or contact your system vendor for an updated bios. The bios in this system is not fully ACPI compliant. Please contact your system vendor for an updated bios. If you are unable to obtain an updated bios or the latest bios supplied by your vendor is not ACPI compliant, you can turn off ACPI mode during text mode setup. To do this, simply press the F7 key when you are prompted to install storage drivers. The system will not notify you that the F7 key was pressed--it will silently disable ACPI and allow you to continue your installation." The parameters Parameter1, Parameter2, Parameter3, and Parameter4 vary from computer to computer.