Just after powering up my laptop, the following message comes: [ 1.329900]i801_smbus 0000:00:1f.3: Failed to enable SMBus PCI device (-16) /dev/sda3: clean, 223082/30498816 files, 5175829/121964544 blocks [ 22.552755] Bluetooth: hci0: unexpected event for opcode 0xfc2f I’m not sure what this error is or why, but after a few seconds, my […]