Win10 system QQ space can not open how to do

Solution:
1, tools & mdash; & mdash; INTEMET & mdash; & mdash; program & mdash; & mdash; set default values.
2, firewall and browser security level is not high? Maybe there is an unknown error to restart try.
3. Check if the latest version of QQ (browser) is compatible.
4, whether the network is smooth and stable.
5, browser problems, it is recommended to clean up the cache in the try.
6, directly with Tencent computer housekeeper to solve, open Tencent computer housekeeper & mdash; & mdash; computer clinic & mdash; & mdash; Tencent area & mdash; & mdash; [QQ space and other buttons can not open], repair.
7, open Tencent computer housekeeper & mdash; & mdash; computer clinic & mdash; & mdash; Tencent zone & mdash; & mdash; [can not use QQ login related sites] ptloging2 domain name can not be connected.