The install.wim has been replaced with install.esd file format in Windows 11/10 image file downloaded using the Media Creation Tool or the Windows Upgrade Assistant.

Then, you want to install the essential apps you rely on, transfer your files from the previous computer, and fine-tune settings for performance, privacy, and appearance.

If you have downloaded a INF driver file that doesn't have an installer package, you can manually install it using the .inf file. Here's how.

To install SteamOS, double click the icon labeled "Wipe Device & Install SteamOS." You'll get a pop up warning you that this process will permanently delete everything on your device.