How to prevent bluetooth mouse waking the laptop from standy? Swift SF313-52

gemesir
gemesir Member Posts: 4 New User
In my SF313-52, any movement of a bluetooth mouse wakes the computer from standby, even if the lid is closed. This makes the battery drain, unused on the desk. Wakeup happens all the time when the mouse is moved on the table. It would be great to disable wake-on-bluetooth.

"Power management" tab is missing in device manager. Based on internet search, I have tried to add a new key to registry \HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\CsEnabled with value 0. This should make "Power management" appear, but this does not work for me.

SF313-52
Bios V1.11
Windows 10 Home; 10.0.19044 build 19044.

Any proposals?

Answers

  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    Open Device Manager again. Click USB conrollers. Try right clicking on each controller and hub till you find one with a power management tab.

    Jack E/NJ

  • Easwar
    Easwar Member Posts: 6,727 Guru
    Hi @gemesir,

    1. To start, go to Control Panel and click on Mouse. ...
    2. In the second Properties window for your mouse, click on the Change Settings button on the General tab.
    3. Finally, click the Power Management tab and uncheck the Allow This Device to Wake the Computer box.
    https://www.online-tech-tips.com/computer-tips/stop-mouse-from-waking-windows-up-from-sleep-mode/
  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    Open Device Manager again. Click USB conrollers. Try right clicking on each controller and hub till you find one with a power management tab.

    Jack E/NJ

  • gemesir
    gemesir Member Posts: 4 New User
    In device manager, there are five entries under "USB Controllers". Four of these have Energy Mgmt tab. On each of these, the second checkbox (device can wake the computer) is disabled per default, and the checkbox is not even enabled for modification.

  • gemesir
    gemesir Member Posts: 4 New User
    I could find mouse settings, as described. Also the general tab, but the "Power Management" tab is missing there. Therefore I cannot tick or untick the "Allow This Device to Wake the Computer", as it does not appear.
  • JackE
    JackE ACE Posts: 45,080 Trailblazer
    Check Device Manager HID folder for vendor-defined USB & consume control devices that aren't grayed out for checkmarked  PowerMgt options. Test each one, one at a time.

    Jack E/NJ