1, exit anti-virus software and other security software, and restart the Thunder attempt.

2. In case of unexpected problems, it is recommended to restart the computer.

3. It is recommended that you download the latest version of the installation package of Thunder from the Thunder Product Center () and try to reinstall it on another disk. (Please don't cover the installation, be sure to uninstall and reinstall, otherwise it may cover the old problems. )

For more questions, please ask thunder network Platform.