Download and update lenovo thinkpad r61i drivers for your windows xp, vista, 7, 8 and 10 32 bit and 64 bit. here you can download lenovo thinkpad r61i drivers free and easy, just update your drivers now.. This page contains the list of device drivers for lenovo thinkpad r61 (773511g). to download the proper driver, first choose your operating system, then find your device name and click the download button. windows 10 64 bit, windows 8.1 64bit, windows 7 64bit, windows vista 64bit, windows xp 64bit: download. network & wireless drivers. System: windows 8 windows 8 64-bit windows 7 windows 7 64-bit description: thinkvantage system update 5.