Just upgraded my T430 to Windows 11 without a problem. Works like a charm, even faster than Win10. Specs: i5 3320, 4+2GB ram. : r/thinkpad
Lenovo ThinkPad T430 14" LED Notebook Laptop 3rd Gen. Intel i7 2.60GHz 8 GB DDR3 RAM 1TB HDD DVD-RW WiFi Bluetooth Windows 10 Professional 64-bit - Used - Walmart.com
Tutorial: How To Upgrade Lenovo T430s RAM from 4GB to dual channel 8GB 16GB - YouTube
Found an old thinkpad t430 from years ago in the house with windows 7, how do I make it usable? Installing Linux? : r/thinkpad
Lenovo T430 RAM Memory Upgrade - YouTube
This is my T430. I just upped the ram RAM to 16gigs and replaced the ssd for $50. It only exists to run the sims 4 and it does it very well. :
Lenovo ThinkPad T430 14" LED Notebook Laptop 3rd Gen. Intel i7 2.60GHz 8 GB DDR3 RAM 1TB HDD DVD-RW WiFi Bluetooth Windows 10 Professional 64-bit - Used - Walmart.com
Changing the RAM and Keyboard in a Lenovo T430 laptop - YouTube