To safely uninstall the x86 version of Windows 7 without losing any data or programs on that drive, you can follow these steps: 1. Transfer Important Data: Before proceeding, make sure to back up any important data, documents, or files that you want to keep from the x86 drive to an external storage device or another location. This step ensures that you have a copy of your data in case of any unexpected issues during the process. 2. Identify Programs to Reinstall: Take note of the programs installed on the x86 version of Windows that you want to keep. You may need to reinstall these programs on the x64 version after removing the x86 version. 3. Remove Dual Boot Configuration: - Press Win + R, type "msconfig", and hit Enter. - In the System Configuration window, go to the "Boot" tab. - Select the x86 version of Windows 7 and click on "Delete". - Ensure that the x64 version is set as the default operating system. - Click "Apply" and then "OK". 4. Delete the Old Windows 7 Installation: - Press Win + E to open File Explorer. - Right-click on the drive where the x86 version of Windows is installed and select "Format". - Follow the on-screen instructions to format the drive. This will erase all data on the drive. - Once the drive is empty, you can use it for other purposes. 5. Reinstall Programs: After removing the x86 version, reinstall any necessary programs on the x64 version of Windows 7. By following these steps, you can safely remove the x86 version of Windows 7 from your dual boot setup without losing any data or programs that you want to keep. Remember to back up your data before making any changes to ensure its safety.