I have a question about cpu chipset drivers. should I always install latest drivers or wait for PC performance issue?
Yes, you should always keep chipset drivers upto date if you can. its the bios that you shouldn't update needlessly unless your having problems with it or in cases were the chipset drivers require you to use the latest upto date bios.
Its usually noted if the chipset driver your downloading needs an upto date bios (Agesa version) to work properly, its in the +Driver Details when you download the latest chipset drivers from AMDs main site->Driver&Support->AM4->x570/470 etc.
I generally update the chipset drivers on both my TR4 and AM4 systems - in my case they seem to go hand in hand with Windows 10 updates and in most cases with BIOS updates.
usually you only need to update your Chipset-Drivers if your new BIOS flash requires it."Never change a running system"
Retrieving data ...