My ThinkPad T61 and X61! They're not the prettiest ones out there in terms of cosmetic condition, but I love using them! Currently running Windows 10 on both of them—any suggestions on
IBM Thinkpad T61 RAM Replacement - iFixit Repair Guide
Diagnostics Using Pc-Doctor For Dos - Lenovo ThinkPad T61 Hardware Maintenance Manual [Page 32] | ManualsLib
How to Remove, Clean, and Replace a Thinkpad T61 Keyboard - By Ed - YouTube
Almost year of use and I just noticed there's a plastic cover on the power button lol : r/thinkpad
Lenovo ThinkPad X220: kompromisszumok nélkül - HWSW