Bit Media Creation Tool - Windows 8.1 ((top)) Download 64

While Microsoft officially ended support for Windows 8.1 on January 10, 2023, many users still need a clean 64-bit installation for legacy software or older hardware. However, the official has been removed from Microsoft's public servers as of 2026.

Once the ISO is downloaded, Rufus will automatically configure the settings for a bootable drive. Click to burn the media. Method B: Manual Command Line (PowerShell)

Microsoft no longer provides a direct public download for the Windows 8.1 ISO on its primary software download page. Instead, users have two main legitimate paths: windows 8.1 download 64 bit media creation tool

Select , choose the 64-bit (x64) architecture, and select your language.

Clear-Disk -Number X -RemoveData New-Partition -DiskNumber X -UseMaximumSize -IsActive -AssignDriveLetter Format-Volume -FileSystem FAT32 -DriveLetter E Use code with caution. While Microsoft officially ended support for Windows 8

Open Rufus and click the small arrow next to "Select," then choose .

If you already have a 64-bit ISO file, you can use PowerShell to format and prep your USB drive: Open as an administrator. Identify your USB drive number using Get-Disk . Run these commands (replace X with your drive number): powershell Click to burn the media

If you have a paid developer account, you can still download verified 64-bit ISOs through My Visual Studio.