Hello Chuwi Support Team and Community,
I recently purchased a Chuwi LarkBox S for work and encountered an issue with the RTC Wake function in the BIOS. My BIOS version is EM_IDL15_S7_V0.41.6.
In the Advanced → S5 RTC Wake Settings section, I enabled the Wake System from S5 via RTC option. However, after enabling it, no additional settings for configuring the wake-up time (e.g., specific time or schedule) appear. I’ve checked other BIOS sections, but I couldn’t find any related options.
Here are the details:
- Model: Chuwi LarkBox S
- BIOS Version: EM_IDL15_S7_V0.41.6
- Issue: No wake time settings appear after enabling RTC Wake.
- What I’ve tried: Enabled the option, saved settings, rebooted, and checked all BIOS tabs for hidden settings.
Is this a known limitation of this BIOS version, or am I missing something? Is there a newer BIOS version that supports full RTC Wake functionality? I can provide screenshots of the BIOS if needed.
Any help or guidance would be greatly appreciated!
Serial number HLarBSl1C240801035
