MR7910 iMAC Driver Instruction 1. Support MAC OS X 10.4 or newer 2. Installation£º A. Double click xx.dmg, then system will create a folder on the desktop; B. Enter the folder and doule ckick "PhotoViewer Install" to start the Photo Viewer Software installer process; C. Connect the Key Chain to the computer with the USB cable. D. Double-click the Photo Viewer icon on the computer desktop to start the Photo Viewer software.Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.