Download 1. Click Download File and follow the remaining prompts to download the file. 2. When the File Download window appears, click Run to unzip the download package into your hard drive. 3. The file explorer will open pointing to the directory containing the download package. Please take note of the path. ------------------------------------------------------------------------------------------ Firmware upgrade through the Windows utility Procedure 1. Save WDC FW Update Package (WD MN1000S X7KJT_ZPE.exe)to the designated folder 2. Execute unzip 3. Double click WD7221.exe file as administrator privilege 4. Follow GUI instruction and wait for FW Update complete or successful message 5. Reboot the system, if necessary 6. To check the drive FW by the 3rd party software (eg. DiskCheckup - http://www.passmark.com/products/diskcheckup.htm)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.