@Keegan said in Booting Problem on ThinkPad T540p:
Thank you for the clearer picture.
Have you made sure to disable fast boot in Windows? If you are using UEFI for Windows, are you using the same for Antergos? (same thing applies to BIOS).
Hope this helps!
UEFI is enabled in BIOS but Legacy boots first according to the settings:
I just got Antergos installed now, no way to enter Windows
@joekamprad said in Booting Problem on ThinkPad T540p:
Without deeper search i can see ACPI errors:
dmesg | grep acpi
May you need to load the thinkpad-acpi module:
sudo modprobe thinkpad-acpi
[[email protected] ~]$ dmesg | grep acpi
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.909796] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.953929] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 1)
[ 0.961999] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.962262] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 0.962376] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 0.962380] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 0.962384] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 0.962387] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 1.007100] acpiphp: Slot  registered
[ 1.048656] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 3.860955] acpi device:0d: hash matches
[ 4.730403] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 4.730405] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 4.730405] thinkpad_acpi: ThinkPad BIOS GMET78WW (2.26 ), EC unknown
[ 4.730406] thinkpad_acpi: Lenovo ThinkPad T540p, model 20BE00B8GE
[ 4.734076] thinkpad_acpi: radio switch found; radios are enabled
[ 4.734194] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 4.734195] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 4.740317] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 4.741071] thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked
[ 4.771432] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
[ 16.707194] thinkpad_acpi: EC reports that Thermal Table has changed
[ 25.016672] thinkpad_acpi: EC reports that Thermal Table has changed
Modprobe didn’t help.