“dmesg” 中的片段似乎显示系统正在等待蓝牙：
[ 4.691846] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 4.691851] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 4.691853] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 4.691855] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 4.696176] Bluetooth: hci0: BCM: chip id 63
[ 4.697301] Bluetooth: hci0: BCM: features 0x07
[ 4.714099] Bluetooth: hci0: BCM20702A
[ 4.714105] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000
[ 4.716682] Bluetooth: hci0: BCM: firmware Patch file not found, tried:
[ 4.716687] Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-21e6.hcd'
[ 4.716690] Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-21e6.hcd'
[ 4.910651] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 4.921339] audit: type=1400 audit(1663853017.996:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=668 comm="apparmor_parser"
答案1
我在 BIOS 设置中禁用了“Intel AMT”。问题不再出现 - Lenovo X230 可以启动并执行鼠标点击，而不会锁定。