Thinkpad — Hardware Maintenance Diskette Version 1.76
Version 1.76 does not support modern UEFI-based ThinkPads (e.g., T490, X1 Carbon Gen 7+).
Version 1.76 is specifically referenced in manuals for the following families, primarily from the 2010–2012 era: : T400s, T410, T410s, T510, T510i. W-Series : W510. X-Series : X220, X220i, X220 Tablet. Edge Series : E220s. Thinkpad Hardware Maintenance Diskette Version 1.76
Version 1.76 of the ThinkPad Hardware Maintenance Diskette was released in the late 1990s. This version was a significant update to the previous versions, as it included support for newer ThinkPad models and additional diagnostic tests. The diskette was bootable, allowing users to start their ThinkPad from the diskette and run diagnostic tests without relying on the laptop's operating system. Version 1