For any who don't already know...
...go here (https://pcsupport.lenovo.com/gb/en/) end enter your serial number and then go to the driver & software section. The auto download will find all drivers and firmware updates and install them using their app which will be/can be downloaded, or manually update from the list of available updates. Lenovo may be as shonky as most OEMs, but they do provide pretty much everything you might need to update or repair their kit yourself in terms of drivers and documentation, something I find certain other brands are a lot more reticent about.
(You may need to click the national flag at top right to select your local country)
Biting the hand that feeds IT
