The driver package for the 300s-11IBR laptop model has not been assembled yet
Try to download DriverPack Online. This application will select the drivers which are the closest to what your laptop requires. It’s for free.
Install drivers automatically
Operating System Versions: Windows XP, 7, 8, 8.1, 10, 11 (x64, x86)
Category: Lenovo laptops
Subcategory: Lenovo 300s-11IBR laptops
Available for free