Windows 10: Windows 10 System will reboot after going to sleep.

I set my system to go to sleep and noticed it will randomly reboot after being in Sleep Mode.I checked the event viewer and I see the the following Event. I know my hardware is older and no longer supported for updates in BIOS or GPU just wasn't sure what to replace to fix this error.The computer has rebooted from a bugcheck. The bugcheck was: 0x0000009f 0x0000000000000004, 0x000000000000012c, 0xffffb9064074b040, 0xfffffc8f0d445880. A dump was saved in: C:\Windows\MEMORY.DMP. Report

:)

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

computer doesn't go to sleep automatically

The only task in that list that is not a part of the system task is the "FreeDownloadManagerNetworkMonitor". We suggest that you end the said task by going again to the
Task Scheduler. To do so, kindly follow these steps:

• Follow the steps that we have provided you before to display all running tasks.
  
• Once all running tasks are displayed, select "FreeDownloadManagerNetworkMonitor", then click on
  End Task.

If ending its task doesn't resolve your concern, we suggest that you try to uninstall it by following the steps in this article:

Repair or remove programs in Windows 10. Once done, kindly check if the issue persists.

Kindly get back to us once you're done with the steps that we have provided.

 

system reboot while sleep

Thank you for posting your query in Microsoft Community.



I understand the issue that you are currently facing, we will try the best we can to resolve your issue.

This seems that the ntoskrnl.exe is missing or corrupt.

I suggest you to follow the methods below and check if that helps.

Method 1: Check the screen resolution.

• Press Windows key on the keyboard
• Click on System
• Go to Display
• Click on Advance display settings
• Change the resolution (1280x1024 recommended)

If the issue persists, follow method 2.

Method 2: Update display adapter driver.

Step 1: Check for the latest driver update through Windows Updates.

• At the Start screen, type Windows Update.
• Click or tap Settings on the right side of the screen, and then select Install optional updates from the left results.
• When the Windows Update control panel opens, click on “Check for Updates” on the top left corner to receive a fresh list of updates.

Step 2: Follow the steps below to update the display drivers.

• Press Windows + X key on the keyboard.
• Go to device manager.
• Right-click your display/graphic device.
• Click Update Driver Software and then follow the steps in the wizard that appears.

Restart the computer and check.

If the issue persists, follow method 3.

Method 3: Check in compatibility mode.

Download the display drivers from the Manufacture and follow these steps to install the drivers in compatibility mode and check if that helps.

• Download the driver from the manufacturer’s website.
• Right-click on the driver setup file and click on ‘properties’.
• Click on the ‘compatibility’ tab and check the box ‘Run this program in compatibility mode for’ and select Windows 8 operating system from the drop down menu and proceed with the installation.
• Once this is done, restart the computer and check if the issue persists.

Also refer:

Make older programs compatible with this version of Windows

(Applies to Windows 10)

Hope the information helps. Please let us know if the issue persist and we will be happy to assist you further