Question Laptop will run on battery in Linux but not in Windows ?

[rocktalkrock]

I have a Purism Librem 15 v3. laptop.

I am trying to dual boot Linux Mint and Windows 10. The laptop runs on battery power in Linux (the battery is still healthy), but when running Windows as soon as i unplug the power cord the laptop goes dead. Any idea how i can fix this issue?

Summary
Operating System
Windows 10 Home 64-bit
CPU
Intel Core i7 6500U @ 2.50GHz 38 °C
Skylake-U/Y 14nm Technology
RAM
16.0GB Single-Channel DDR4 @ 664MHz (10-10-10-28)
Motherboard
Purism Librem 15 v3 (CPU0) 41 °C
Graphics
Generic PnP Monitor (1920x1080@60Hz)
Intel HD Graphics 520 (Intel)
Storage
223GB KINGSTON SA400S37240G (SATA-2 (SSD)) 28 °C


Motherboard
Manufacturer Purism
Model Librem 15 v3 (CPU0)
Version 1.0
Chipset Vendor Intel
Chipset Model Skylake-U
Chipset Revision 08
Southbridge Vendor Intel
Southbridge Model Skylake-Y PCH
Southbridge Revision 21
System Temperature 41 °C
BIOS
Brand coreboot
Version 24.02.01-Purism-1
Date 2024-05-14

 

[helpstar]

did Windows run before?

try repairing windows with dism commands