I just finished building my new PC, but I can't connect to the internet after booting into Windows 11. It tells me that I need internet access to set up a new PIN, but I can't seem to get any connection. I suspect it might be because the LAN and Wi-Fi drivers are missing or not properly installed. I've checked the BIOS, and both the LAN and Wi-Fi controllers are enabled. Here are my specs:
- Motherboard: MSI Z790-A Pro Wifi II
- Cooler: Thermalright Aqua Elite 360 V3
- Storage: Teamgroup MP33 M.2 SSD 1TB
- CPU: Intel i7 14700KF
- RAM: DDR5 6000MZ 64GB (2x32GB)
- GPU: AMD RX 9070XT
3 Answers
You might just need to download the Wi-Fi drivers on a USB stick from another PC. Alternatively, you can try bypassing the connection prompts using specific commands to get into Windows and then install the drivers.
If you're having issues, check Device Manager for any missing drivers. You can access it by pressing Win + R, typing 'devmgmt.msc', and seeing if anything is marked with a warning. Also, visit MSI's support page for your motherboard and download the necessary chipset, ethernet, and Wi-Fi drivers to get back online.
This is definitely a common issue when switching hardware, so you're on the right track!
Sounds like your current Windows installation isn't fully compatible with the new hardware since OS installations are pretty much tied to the PC they're set up on. I recommend wiping your SSD and doing a fresh install of Windows. Make sure you're connected via wired LAN during the install, and it will automatically download and install most needed drivers for you.
Okay, but how do I go about wiping the SSD?
Transferring an OS isn't as straightforward as just moving the drive. If you run into issues, it's usually tied to compatibility with drivers or hardware.

Just remember, checking for driver issues after a major hardware change is always a good idea.