Cause jump desktop to wake up computer9/28/2023 ![]() I have tried uninstalling the graphics driver, using a 3rd party product (DDU) to properly clean out following the uninstallation and reinstalling an up to date driver, but it didn't help. The problem only manifests after the pc has gone to sleep then wakes up. The monitors doze off after 5 mins, the pc after 10. The VGA never wakes up after the computer goes to sleep but works fine when the pc starts or reboots. I switched from 8 to 10 in May but it worked fine till the upgrade. I have two monitors, one connected via a VGA cable and the second via an HDMI. I have had a similar problem since the major Windows 10 upgrade around 3rd October 2016. I have the same problem when using the Intel integrated graphics, without the discrete GPU. Instead, I have to hard shut down the system. I believe that the system is actually 'awake', but since there is no display output, I cannot really tell and I cannot make any forward progress. When I attempt to wake the PC up, the power light goes solid (and the CPU fan turns on), but the display does not show anything because there is no signal being received by the monitor. When the PC goes to sleep, the power light on the case starts to blink slowly, and the monitor shauts off. ![]() Two mice, both HID-compliant mouse, and CAN wake up the system from sleep mode Two keyboards, both HID Keyboard Device, and CAN wake up the system from sleep mode This post shows you what to do: 4 Solutions to Computer Won’t Wake up from Sleep Windows 10.System: Desktop Skylake Core i7 6700K on an Asus Z170-A, with an Nvidia GTX 680, running windows 10, 64-bit with latest updates, BIOS, and drivers If your computer doesn’t wake up from sleep, you need to take measures to fix it like allowing the keyboard and mouse to wake up your computer, turnning off Start Up, re-enabling hibernation, and modifying the Power Settings. If Your Computer Doesn’t Waking up from Sleep If you see nothing, you can open the Console and then search for Wake reason. Then, you can see the wake reason for the last wake up of your Mac. It will take a while to execute the command.Run the following content: log show –style syslog | fgrep “Wake reason”.You can also click Finder, open the /Applications/Utilities folder, and then double-click Terminal to open it. Click the Launchpad icon in the Dock and type Terminal in the search field.If you are using a Mac computer and want to know what woke up your Mac computer, you can use the Terminal utility. How to See What Woke up Your Computer on Mac? In the General tab, you can see what woke up your computer in the Wake Source You can also find some other information like Sleep Time and Wake Time.Scroll down to find the Power – Troubleshooter option and click it to open it.In Event Viewer, you need to go to Windows Logs > System.Use Windows Search to search for event viewer and click the search result to open it.If you want to get more information, you can perform a deep search by using Windows Event Viewer. This tool will show you what woke up your computer last. Type powercfg –lastwake and press Enter (you can also type powercfg –waketimers).Search for cmd using Windows Search and then select Run as administrator for the search result to run Command Prompt as Administrator.If your computer keeps waking up from sleep for no reason, you can follow these steps to find the culprit. How to See What Woke up Your Computer on Windows?
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