Windows10 shutdown unexpectedly when the system goes into sleep mode - Microsoft Community

my windows10 stable before updating creators update.

after updating, system shutdown unexpectedly when system goes sleep mode.

it may caused wireless lan driver.

in system log, there many error logs such "fails close udp socket ..."

after these logs, system shutdown unexpectedly.

my pc lenovo thinkpad t540p , has wireless lan adapter "intel dual band wireless-ac 7260"

the driver version 18.33.6.2

is there solution or can avoid problem changing system setting ?

***post moved moderator appropriate forum category.***

hi,

one of possible causes why having issue due to settings appear on the system settings page derived registry settings preferred power plan. a power plan collection of hardware settings , system settings manages how computer uses power. power plans can save energy , maximize system performance.

for initial troubleshooting, suggest run power troubleshooter. so, follow these steps:

1. on keyboard, press windows key + x, select control panel.
2. on upper right part of control panel, type troubleshooting.
3. click view all on left navigation pane, select power.
4. click advanced on power troubleshooter dialog box, click run administrator or enter credentials if required. click next.
5. follow onscreen instruction complete power troubleshooter.
6. restart device.

keep updated result.

Windows / Windows 10 / Power on or off a device / PC