Display auto lock screen every 5 mins even turn off auto

Question

หน้าจอดับเองทั้งที่ตั้งทุกอย่างเป็น Never หมดแล้วแต่ก็จะยังดับเองทุก 5 นาที

• Screen saver ปรับได้แค่ 1 mins / 5 mins พอตั้งเป็น 10 mins ก็จะเด้งกลับมาที่ 5 mins อยู่ดี
• Screen saver เอาติ๊ก On resume ออกก็แล้วก็ยังดับเอง

ใช้ Windows 11 Home Version 25H2

Answer 1

Hi ,

I'm Dyari. Thanks for reaching out. I will be happy to assist you in this regard.

Go to Settings > Accounts > Sign-in options > Under Dynamic lock, turn off Allow Windows to automatically lock your device when you’re away.

Answer 2

The display is turning off because of the lock‑screen power timeout, not because of the screen saver. In Windows 10/11 this timeout is 60 seconds by default when the PC is locked and is controlled separately from the normal “turn off display” and screen saver settings.

To change it, adjust the Console Lock Display Off Timeout value with powercfg and then set the desired time in Power Options.

1. Open Command Prompt as administrator.
2. Run this command to expose the hidden setting:

      powercfg.exe -attributes SUB_VIDEO 8EC4B3A5-6868-48c2-BE75-4F3044BE88A7 -ATTRIB_HIDE
   

3. Open Control Panel → Hardware and Sound → Power Options.
4. Next to the active plan, select Change plan settings.
5. Select Change advanced power settings.
6. In the dialog, expand Display and then Console lock display off timeout.
7. Set this to the number of minutes wanted (for example 10, 30, or Never if available) and select OK.

If needed, the same can be done for battery power using powercfg /setdcvalueindex as described in the documentation.

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References:

• Monitor powers off after 1 minute when PC is locked
• Configure a Screen Saver in Windows