Follow these steps to install and activate your Windows 8.1 Professional license.
Download the ISO file
Use the links below to download the correct version of Windows 8.1 Professional:
Option 1: Install without USB (On the same PC)
If you're installing Windows 8.1 on the same PC you're currently using:
- Open the downloaded ISO file.
- Double-click on Setup.exe to begin the installation.
- Follow the prompts: choose your language, country, and keyboard layout.
- When asked, enter the product key we sent to your email.
- Accept the license terms and click Next.
- Choose your installation preferences and complete setup.
Option 2: Install on a new PC using USB
If you want to install Windows 8.1 on another PC:
- Use a tool like Rufus to create a bootable USB drive with the ISO.
- Plug the USB into the target PC and restart.
- Enter the boot menu (usually F2, F12, or Del) and select the USB drive.
- Choose your language, country, and keyboard layout.
- Click Install now.
- Enter the product key we sent to your email.
- Accept the license terms and click Next.
- Select "Custom install," choose a drive, and begin installation.
- Follow the on-screen instructions to complete setup.
Once Windows 8.1 is installed, go to Settings > PC Settings > Activation and make sure it's activated with the key we provided.
Your Windows 8.1 Professional is now ready to use.