Reason analysis:
Individual resources led to the Thunderbolt automatically shut down or reported illegal file, there may be in the process of transmission of files damaged, download the task of a virus or malicious program led directly to the shutdown.
This problem can be resolved in two ways:
1, if it is through the Thunderbolt 5.9 Direct upgrade to the Thunderbolt 7, cover installation in the same place, it is recommended that you now first of the Thunderbolt 7 completely unloaded, another palette reinstall;
2, delete the C disk C:Program Files→common Files→thunder network→tp→ver1 (including VER1 folder), and then restart the system and then into the Thunderbolt.
Ver1 folder (this is the download library saved files, there are many versions of the download library, if mutual coverage, or incomplete coverage, may cause the download library function is not perfect, so delete this one first to restore the function of the download library. )