Follow these step-by-step instructions to install your software.
Before You Begin
System Requirements
For Microsoft Office
- Windows 10 or later / macOS 10.14 or later
- 4GB RAM (8GB recommended)
- 4GB available disk space
- Internet connection for activation
For Windows OS
- 1 GHz processor
- 4GB RAM (8GB for Windows 11)
- 64GB storage (Windows 11 requires 64GB+)
- DirectX 12 compatible graphics
Microsoft Office Installation
1Download Office
- Visit setup.office.com
- Sign in with your Microsoft account (or create one)
- Enter your 25-character product key
- Click "Install Office"
2Run the Installer
- Open the downloaded file
- Click "Yes" if prompted by User Account Control
- Wait for Office to download and install
This may take 15–30 minutes depending on your internet speed.
3Activate Office
- Open any Office application (Word, Excel, etc.)
- Sign in with your Microsoft account
- Your license will be activated automatically
Windows Installation
1Create Installation Media
- Download the Windows Media Creation Tool from Microsoft
- Run the tool and select "Create installation media"
- Choose USB flash drive (8GB minimum)
- Follow the prompts to create bootable media
2Install Windows
- Insert the USB drive and restart your computer
- Boot from the USB drive (press F12, F2, or Del during startup)
- Follow the Windows setup wizard
- Enter your product key when prompted
3Activate Windows
- Go to Settings > Update & Security > Activation
- Click "Change product key"
- Enter your 25-character license key
- Click "Next" to activate
Troubleshooting
"Product key already used" error
- Ensure you're using a new, unused key
- Contact support if you purchased a new license
Installation stuck or frozen
- Check your internet connection
- Disable antivirus temporarily
- Restart the installation
Activation failed
- Verify your product key is entered correctly
- Ensure you have an internet connection
- See our Activation Help page
Need Help?
If you encounter any issues:
- Email: support@bitbywebtechsoftware.com
- Phone: 1-888-632-9902
- Live Chat: Available on our website
Questions about this policy?
If you have any questions about this policy, please contact us.