Reinstalling Windows has historically been a two-part ordeal. First, you deal with the installation process itself. Second, and often more frustratingly, you spend hours hunting down specific drivers for your Wi-Fi card, GPU, or audio controller because the fresh OS doesn’t recognize them out of the box.
The driver preservation fix
Microsoft is addressing this long-standing headache with an update that improves how Windows handles hardware drivers during a reinstall. Previously, performing a clean install often wiped these essential files, leaving your PC unable to connect to the internet or display properly until you manually installed the correct software.
This new behavior aims to keep those driver packages intact even when you choose to reset or reinstall the operating system. The goal is to ensure that your hardware remains functional immediately after the process completes, removing the need to visit manufacturer websites while disconnected from the network.

What this means for you
If you are planning a clean install of Windows 10 or Windows 11 to troubleshoot performance issues or malware, this change significantly reduces the risk of being left with an unbootable or disconnected machine. You can now approach a reinstall with more confidence that your PC will recognize its own hardware upon reboot.
While Microsoft still recommends keeping backup copies of critical drivers for older machines, this update removes the friction from routine maintenance tasks. It turns what used to be a technical chore into a straightforward reset process.
Source: Neowin
Over to you: Have you ever been stuck without internet access after a Windows reinstall because your Wi-Fi driver was missing?