Lenovo Legion Go / High CPU Usage after Sleep Mode

[Sakashi92]

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Device manufacturer

• [ ] AYANEO
• [ ] AYN
• [ ] AOKZOE
• [ ] ASUS
• [ ] GPD
• [ ] ONEXPLAYER
• [ ] VALVE
• [X] LENOVO

Device model Lenovo Legion Go

Handheld Companion Version 0.19.1.6

Describe the bug High CPU Usage after Windows 11 Sleep Mode. CPU Usage is by >=28%

To Reproduce Steps to reproduce the behavior:

1. Activate Windows Sleep Mode
2. Go to Sleep Mode
3. Reactivate the device and show Task Manager.

Expected behavior CPU Usage <=2%

Regards

[CasperH2O]

Duplicate of #884. Is being actively investigated.

[CasperH2O]

Making this the open ticket instead, it has better details and description. Thank you @Sakashi92

[grandrew]

In my case it is also causing the device to immediately wake up after sleep due to Kernel-Power with InputHid and InputMouse events slamming

[CasperH2O]

@grandrew can you provide some insight on how you are checking this?

[grandrew]

I was using Event Viewer to see the reason for waking up, filtered System events by Kernel-Power and saw the "Reason", then exited HandheldCompanion and saw no events (and system in standby as expected)