By default, Microsoft often installs the 64-bit version unless it detects 32-bit architecture already present. When using the dropdown, ensure you select the "64-bit" option to get the specific x64 image you need. Step 3: Installing from the IMG File
: Log in to your Microsoft Account Services page. Click Install , then select Other options and check the box for Download an offline installer . Download Microsoft 365 14228 20226 x64 img
: This will create a virtual disc drive in File Explorer. Double-click the drive to see its contents. By default, Microsoft often installs the 64-bit version