Download [better] | Lenovo Maintenance Utility V2.02

The tool is usually extracted to a USB drive using a specific utility like usbfmtpw.exe OS Constraints:

is the recommended official alternative for general hardware maintenance and BIOS updates. Preparation and Safety Requirements lenovo maintenance utility v2.02 download

If you own a ThinkPad manufactured between 2008 and 2012, v2.02 is often the only tool that will work. The tool is usually extracted to a USB