This throughput test will transfer data between your computer and the selected server(s). Please do not use your connection while the test is in progress. The test may take a few moments. Your screen will refresh when the test is completed. Data will be sent to your computer through your internet connection to test the speed. Our speedometer also uploads the proxy data to our server as part of the speed measurement. This allows us to measure the upload and download speeds and provide absolute measurements of your Internet speed. If you have any trouble using our service, kindly contact our Customer Interaction Centre at 100 or e-mail to help@tm.com.my.