When you send a file by using YouSendIt Express for Windows, you may experience slow performance over a high-brandwidth and high-latency network. However, you do not see any performance issues if you view a webpage by using a web browser.
This issue can occur because of many factors, including native limitations with TCP/IP.
YouSendIt is committed to improving our customers' product experiences and will be including enhancements to Express in a future version.
Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. We recommend that you use this process only if you really require this process. YouSendIt cannot guarantee that these problems can be solved. Modify the registry at your own risk. For more information about how to back up and restore the registry, click the following article number:
322756 How to back up and restore the registry in Microsoft Windows
As a workaround, perform these steps to increase performance.