"Workaround"
"1" win7win8 system, may be the issue of permissions, quit the Thunderbolt, right key-the administrator identity run Thunderbolt, download again to see under.
"2" Currently this problem is generally due to user disk limitations, bad way or kill soft interception caused by, excluding the following.
"3" Please login: dl.xunlei.com/this page,
Download a Thunderbolt 7 installation package test to see if the same situation is being judged by the issue of individual resources or all resources.
"4" Test Download Thunder installation package is no problem, it is obvious that the problem of resources.
"5" such as Test Download Thunder installation package appears the same problem, please replace the saved download path to the computer desktop try.
None of these are valid, please uninstall the Thunderbolt and then login: dl.xunlei.com/This page download Thunderbolt 7 The latest version of the installation package,
Reinstall the attempt on another disk. (Please do not overwrite the installation, you must uninstall the installation, or you may overwrite the old problem)