Step 1 Uninstall the old Onebox PC client (if you have not installed a Onebox PC client, go to Step 2).
Click Start and choose Onebox Mate > Uninstall.
Step 2 Visit https://onebox.huawei.com/app. Click Onebox Mate Client. Download the installation package.
Step 3 Decompress the downloaded "Onebox_cloud.zip" file to get the "Onebox_Mate_V1.5.00.1349_Setup.exe" file.
Step 4 Double-click the "Onebox_Mate_V1.5.00.1349_Setup.exe" file and complete installation.