The Lenovo Intel Serial-IO (SIO) Driver 1.1.253.0 is designed for compatible Lenovo computers running Windows 10 64-bit. It enables communication between Windows and supported Intel Serial IO controllers, which manage interfaces such as I²C, SPI, and UART used by various system components and peripherals. The installer is provided as 6afb02af.exe.
Installation steps
- Download
6afb02af.exe. - Double-click the file to launch the Lenovo driver installer.
- Follow the on-screen instructions to complete installation.
- Restart your computer if prompted, then check Device Manager → System devices to verify the driver installation.
Intel Serial-IO (SIO) Driver
File: 6afb02af.exe
SHA-256:
41dec43a1a767e744136e2ec3bc3990efef1a8dc9775f3a09eabc1962e3a3017
All Model numbers for this device
Compatible Devices
- Lenovo S41-70, Lenovo U41-70
- Lenovo Flex 3-1470, Lenovo Flex 3-1570
- Yoga 500-14IBD, Yoga 500-15IBD, Yoga 500-14IHW, Yoga 500-15IHW
