The Canon PowerShot S90 driver helps Windows recognize the camera when it is connected by USB, allowing compatible software to access and import your photos. Before downloading, check that the package supports your version of Windows 11, 10, 8, or 7, as this older Canon camera may rely on built-in Windows support rather than a separate driver on newer systems.

Key Features

• USB camera recognition: Helps establish communication between the PowerShot S90 and your PC so compatible applications can detect the connected camera.
• Photo transfer support: Enables supported import tools to copy images from the camera’s memory card to your computer for storage, organization, and editing.
• Compatibility with photo software: Provides the connection layer used by supported Windows import utilities and compatible Canon applications. Editing and RAW processing may require separate software.
• Connection troubleshooting: Installing an appropriate driver, or refreshing the existing Windows driver, may resolve detection problems caused by missing or incorrectly configured device components.

How to Install

1. Check the download’s compatibility. Read the package details before proceeding. Confirm support for the Canon PowerShot S90 and your Windows version, including whether the installer requires a 32-bit or 64-bit system. Do not assume an older package will work on Windows 11 or Windows 10.

1. Prepare the camera and computer. Charge the camera battery and use a compatible USB data cable. Keep the camera disconnected while starting a standalone installer unless its instructions say otherwise.

1. Install the appropriate software. If a compatible driver package is available, extract the downloaded files if needed, run the installer, and follow its prompts. If no separate driver is required, let Windows configure its built-in camera support when you connect the device.

1. Connect the PowerShot S90. Plug the camera directly into a USB port on your PC rather than through a hub. Turn it on and use playback mode if required for the computer connection. Allow Windows to finish detecting the device.

1. Test a photo import. Open a compatible photo-import application and check whether it lists the camera. If detection fails, try another USB port or data cable and check Device Manager for warnings. A memory card reader is an alternative for transferring photos without a direct camera connection.

Common Issues and Fixes

• Install fails or stalls: Run the Canon installer as administrator and temporarily disable antivirus. If using older Canon software on Windows 10/11, try Compatibility Mode. Uninstall previous Canon utilities and reboot before retrying.
• Camera not detected: Use the original Canon USB cable in a direct rear USB port, not a hub. Set the PowerShot S90 to playback/communication mode if prompted. Check Device Manager for unknown devices and try another cable/port.
• Version conflicts: Remove older Canon camera drivers/software first. Install only software listed for the PowerShot S90; do not force drivers for other PowerShot models. If Canon software is unnecessary, let Windows use its built-in camera/MTP support.