TITLE Ericsson H5321gw Wireless WAN Driver for Windows 8 Description This driver/utility is for the Windows 8 Beta Support Program and intended for testing purposes only. BUILD DATE 2012/07/10 PRODUCT DATA SYSTEM LIST : T430, T530, W530, T430s, X230, X230 Tablet, X1 Carbon, L430, L530, S430 OS LIST : Windows 8 32bit, Windows 8 64bit VERSION : 8.0.5.3 DATE STAMP : 2012/07/10 BUILD ID : G7WO05WW HOW TO INSTALL: Mobile Broadband drivers Note1 : To determine the version of the driver package that is installed on your system, do the following: - Open Programs and Features - Select Organize -> Layout then check Details pane - Select "Mobile Broadband drivers" - The version will be displayed in the details pane Note2 : Since driver is not yet digitally signed, please perform the following steps first to install the driver successfully especially in Win 8 64bit. 1.) Launch command prompt as Administrator. 2.) Run bcdedit /set testsigning ON. 2.) Restart the system. 1. Unzip the ZIP file. 2. Double-click setup.exe found on root folder/location. 3. Follow the instructions on the screen. The default choices are already highlighted at the Installation Options screen. 4. After installation, restart. HOW TO UNINSTALL: 1. Go to Control Panel -> Programs and Features. 2. Select "Mobile Broadband Drivers" then click Uninstall. 3. After uninstallation, restart.