Your daily driver Windows PC powers on automatically every morning, completely ready for you to go with apps launched. However, one day, it unexpectedly enters a Boot Full Shutdown state, which leaves your system unresponsive. This issue can be frustrating, especially when you rely on your computer for work or productivity. In this article, we will discuss the causes and solutions for this problem, focusing on systems that are not configured for Wake-on-LAN (WoL) and are in Non-Wakeable BIOS mode.
Understanding Boot Full Shutdown
Boot Full Shutdown is a power-saving feature that completely shuts down your computer, including the power to the hard drive and RAM. This state is different from the Standby or Hibernate mode, which keeps the computer's memory active. When your computer enters Boot Full Shutdown, it consumes minimal power, making it an effective way to save energy. However, it can be problematic when you need your computer to be on and ready to use.
Causes of Boot Full Shutdown in Non-Wakeable Mode
The primary reason for Boot Full Shutdown in Non-Wakeable Mode is the BIOS settings. When a system is in Non-Wakeable Mode, it will not respond to Wake-on-LAN (WoL) packets, which are used to wake up a computer remotely. This mode is useful for power savings and security reasons, but it can be a problem when you want your computer to wake up from a Boot Full Shutdown state.
Power Management Settings
Another cause of Boot Full Shutdown can be power management settings. Modern operating systems, including Windows, have built-in power management features that can cause your computer to enter a Boot Full Shutdown state to save energy. These settings can be configured in the Power Options section of the Control Panel.
Solutions for Boot Full Shutdown in Non-Wakeable Mode
To resolve the issue of Boot Full Shutdown in Non-Wakeable Mode, you have a few options:
Change BIOS Settings
The most straightforward solution is to change the BIOS settings to allow Wake-on-LAN or disable Non-Wakeable Mode. This process varies depending on the BIOS manufacturer and the specific model of your computer. Generally, you will need to enter the BIOS setup utility by pressing a specific key during the boot process (usually F2, F10, or F12) and navigate to the Power Management or Advanced Power Management settings.
Modify Power Management Settings
If changing the BIOS settings is not an option, you can modify the power management settings in Windows to prevent your computer from entering a Boot Full Shutdown state. To do this, go to the Control Panel, click on Power Options, and select "Change plan settings" for the current power plan. Next, click on "Change advanced power settings," expand the "Sleep" section, and set both the "Allow hybrid sleep" and "Allow system wake-up from S0S1 sleep state" options to "Enabled."
Manually Wake Up the Computer
If you cannot change the BIOS settings or modify the power management settings, you can manually wake up the computer by pressing the power button or using a keyboard or mouse connected to the system. This method may not be practical if you are not physically present at the computer, but it can be useful in a pinch.
Boot Full Shutdown is a power-saving feature that can be problematic when you need your computer to be on and ready to use. In Non-Wakeable Mode, this issue is caused by the BIOS settings and can be resolved by changing the settings to allow Wake-on-LAN or disabling Non-Wakeable Mode. If changing the BIOS settings is not an option, you can modify the power management settings in Windows to prevent your computer from entering a Boot Full Shutdown state. Finally, you can manually wake up the computer using the power button or a connected keyboard or mouse.