Acpi Smo8800 1 -

If you don’t have a mechanical hard drive, just disable the entire free-fall protection system.

When this accelerometer detects a sudden drop (i.e., you trip over your power cord), it sends an interrupt to the kernel. The kernel then immediately issues an ATA STANDBY IMMEDIATE command to your hard drive, parking the read/write heads before the laptop hits the floor. acpi smo8800 1

Create a file: /etc/modprobe.d/blacklist-smo8800.conf If you don’t have a mechanical hard drive,

ACPI: SMO8800:00: Failed to write error status (ae_error) acpi smo8800 1: write failed (cmd=0x...) At first glance, it looks like a hardware failure—maybe a dying motherboard or a corrupted BIOS. But in 99% of cases, it’s neither. Today, we’re going to demystify what SMO8800 actually is, why it’s trying to "write" something, and why you can (probably) ignore it safely. SMO8800 is the ACPI device ID for a STMicroelectronics accelerometer (usually the LIS3DVH or similar). This tiny chip is not for rotating your screen or detecting falls on a smartphone. In the laptop world, it serves one very specific purpose: Free Fall Protection . Create a file: /etc/modprobe