If the drivers don't include any new functionality that you need, why change them?
The drivers you have are working.
If you "updated" them, the new drivers might not work -- at least not with all your games.
Nvidia doesn't care about older games -- especially older adventure games.
They're not going to bother testing their drivers on games like that.
You're supposed to be able to disable the update nags in the "Nvidia update control panel".
http://www.nvidia.com/object/nvidia-update.htmlIf you want to try updating the driver, and it doesn't work out, you can try the driver rollback
https://www.lifewire.com/how-to-roll-back-a-driver-in-windows-2619217