To use this version, you typically need to create a bootable environment: Bootable USB file is a self-extracting archive that includes a utility ( usbfmtpw.exe ) to create a DOS-based bootable USB drive. Legacy BIOS Mode
, a specialized utility used to set or update the serial number, machine type, and UUID in the BIOS of Lenovo ThinkPad laptops after a motherboard replacement. Download and Safety i7tm38us 1.90 version.exe download
While this utility is vital for repairs, it is an internal Lenovo tool and is not typically hosted on public-facing support pages. Users should be aware of the following: To use this version, you typically need to
Locate the startup settings and change the boot mode to or Legacy Only . Users should be aware of the following: Locate
file to extract the contents. By default, it usually unpacks to C:\DRIVERS\Maintenance Diskette\i7tm38us 2. Creating a Bootable USB