- #ACPI.SYS BLUE SCREEN WINDOWS 7 INSTALL#
- #ACPI.SYS BLUE SCREEN WINDOWS 7 DRIVERS#
- #ACPI.SYS BLUE SCREEN WINDOWS 7 DRIVER#
The hardware platform vendor specifies a hierarchy of ACPI namespaces in the ACPI BIOS to describe the hardware topology of the platform. Microsoft ACPI source language (ASL) compiler Other tasks performed by Acpi.sys on a particular hardware platform might include reprogramming the resources for a COM port or enabling the USB controller for system wake-up.
#ACPI.SYS BLUE SCREEN WINDOWS 7 DRIVERS#
Acpi.sys is transparent to the other drivers in the device tree. Acpi.sys acts as the interface between the operating system and the ACPI BIOS.
On hardware platforms that have an ACPI BIOS, the HAL causes Acpi.sys to be loaded during system startup at the base of the device tree. The responsibilities of Acpi.sys include support for power management and Plug and Play (PnP) device enumeration. To thank us for our efforts to help you, click here to access your public post and Select - " Accept as solution" and click on the " Thumbs up".The Windows ACPI driver, Acpi.sys, is an inbox component of the Windows operating system. If the issue still persists, test the Hard Drive -Ģ) Turn the computer back on again and repeatedly tap on the ESC until a Startup menu appears.ĥ) From the list, run the Hard Drive (extensive) test.
#ACPI.SYS BLUE SCREEN WINDOWS 7 INSTALL#
Don't worry, I'm here to help!ġ) In Windows, search for and open View advanced system settings.Ģ) In the Advanced tab, under Startup and Recovery, click Settings.ģ) Under System Failure, remove the check mark next to automatically restart, and then click OK.Ĥ) Restart the computer to apply the change.Ĭlick on this link to run Windows Updates troubleshooter.ġ) In the search box, type and open Windows Updates.ģ) If the updates are available, click on install and restart the computer.ġ) In the search box, type and open HP Support Assistant. I have reviewed your post and I understand there's an issue with the ACPI BIOS error.Īppreciate you trying the steps. This is a great place to get support, find answers and tips to your technical queries.
#ACPI.SYS BLUE SCREEN WINDOWS 7 DRIVER#
Possibly this problem is caused by another driver on your system that cannot be identified at this to the HP Support Community. Your system configuration may be incorrect.
The crash took place in a Microsoft module. This is likely to be caused by a hardware problem. Product: Microsoft® Windows® Operating Systemīug check description: This bug check indicates that the Advanced Configuration and Power Interface (ACPI) BIOS of the computer is not fully compliant with the ACPI specification. This was probably caused by the following module: acpi.sys (ACPI+0x46EC4)īugcheck code: 0xA5 (0x1000, 0x0, 0x7F00000, 0x4)įile path: C:\WINDOWS\system32\drivers\acpi.sys
On Sun 16:18:42 your computer crashed or a problem was reportedĬrash dump file: C:\WINDOWS\Minidump\010619-51953-01.dmp What are the best steps to troubleshoot/solve this error? This is not preventing me from using the notebook but it's prolonging the startup time which is cumbersome. I have performed a hard reset and also re-installed the latest BIOS from HP but the blue screen continues to appear. On analyzing the relevant dump file, it states the problem is caused by the driver ACPI.sys (ACPI Driver for NT). The system then performs an automatic restart and Windows starts successfully. When powering on, the HP logo appears and Windows appears to be starting but then a blue screen appears with the message ACPI BIOS ERROR. I recently purchased a new HP Notebook - 14-an010na.