On my new computer, Device Manager shows that some PCI devices are missing drivers, but when I try to update them, it says it couldn't find any updates. There's also this PCI Encryption/Decryption Controller that says its drivers aren't installed, and it looks like the most common solution is to install the latest chipset driver. I downloaded the AMD chipset drivers from here, but when I try running the installer, it get this error message:



Anyone know how to fix that? My hardware is as follows:

AMD Ryzen 7 3800X
ASRock X570 Taichi
Gigabyte RTX 2080 Ti Windforce
G.Skill Trident Z Neo 32 GB
SeaSonic Focus 750W 80+ Platinum Certified

Yeah you found the correct solution. I can only imagine that there's some problem with the file.

My best guess is that the AMD driver is not suitable for your ASRock motherboard. Go here and download those: (not sure which one is the correct one)

Intel Bluetooth driver ver:21.00.0.4
AMD RAIDXpert2 utility ver:9.2.0.120
Intel Wireless Lan driver ver:21.0.0.5
ASRock Motherboard Utility ver:3.0.280

Of course you can also try the All-in-one.

Several other ideas:
- Wrong motherboard (sometimes they have revisions or other minor differences that matter)
- Wrong OS (64 Bit?)
- Corrupt download

Wow, turns out I was missing the All-in-one installation. Could've sworn that was the first thing I installed when I built the computer, but I guess not. Problem's fixed.