Solution to USB driver installation error during qtsdk Installation

If you install qtsdk in Windows XP, the installation error of harmantan USB driver may be prompted during the installation process. Generally, this error is skipped. However, when harmantan is used for online debugging, the device fails to be connected. This is because the USB driver is not successfully installed. The solution is to select synchronization and connection mode after connecting meego with USB. In this case, the wizard box for installing the driver of the new device will pop out and select a fixed directory to install the driver, set the directory to \ qtsdk \ Madde \ USB driver. After the device is installed successfully, unplug the USB and re-connect to the SDK mode. Then, you can add a new device through the device option.