Why is my QQ can not login?
Users questions: I use QQ2005, but after we log the following information :********************************** ************************************ started the first Register Login ...... a number of time [2006-02-0313:50:25] initialization log server list, the last login for the initial login try UDP log, first create UDP network components to create UDP network components successfully, the local IP 192.168.1.4 4000 port, ready to connect UDP log server log server sz.tencent.com need domain name resolution ... UDP log server sz2.tencent.com ... UD need domain name resolution P log server sz3.tencent.com need domain name resolution ... UDP log server sz4.tencent.com need domain name resolution ... UDP log server sz5.tencent.com need domain name resolution ... UDP log server sz6.tencent.com need domain name resolution ... UDP log server sz7.tencent.com need domain name resolution ... UDP log server sz8.tencent.com need domain name resolution. .. UDP log server sz9.tencent.com need domain name resolution ... UDP log server sz.tencent.com domain name resolution failed, unable to connect to the server UDP log server sz2.tencent.com Domain name resolution failed, unable to connect to the server log server UDP sz3.tencent.com domain name resolution failed, unable to connect to the server log server UDP sz4.tencent.com domain name resolution failed, unable to connect to the server U DP log server sz5.tencent.com domain name resolution is not successful, can not connect to the server log server UDP sz6.tencent.com domain name resolution is not successful, can not connect to the server UDP log server sz7.tencen t.com domain name resolution failed, unable to connect to the server log server UDP sz8.tencent.com domain name resolution failed, unable to connect to the server log server UDP sz9.tencent.com domain name resolution is not successful, can not connect The server UDP server, all domain name resolution fails, try the next one kind of login attempts TCP log, ready to connect TCP server IP tcpconn6.tencent.com 443 port, first log on the server for domain name resolution TCP tc pconn6.tencent.com domain name resolution failed, unable to connect to the server try to log TCP, ready to connect TCP server IP tcpconn2.tencent.com 443 port, first log on to domain name resolution TCP Tcpconn2.tencent.com domain name resolution server is not successful, can not connect to the server try to log TCP, ready to connect TCP server IP tcpconn4.tencent.com 443 port, the first solution for domain name Log server TCP Analysis tcpconn4.tencent.com domain name resolution is not successful, can not connect to the server try to log TCP, TCP server to connect IP ready tcpconn5.tencent.com, port 443 First to log on the server domain name resolution TCP tcpconn5.tencent.com domain name resolution failed, unable to connect to the server try to log TCP, ready to connect TCP server IP tcpconn.tencent.com port 443 , first log on the server for domain name resolution TCP tcpconn.tencent.com domain name resolution failed, unable to connect to the server try to log TCP, ready to connect TCP server IP tcpconn3.tencent.com , 443 port, first log on the server for domain name resolution TCP tcpconn3.tencent.com domain name resolution is not successful, can not connect to the server log on the server TCP end all attempts failed Login failed for the first registration number, time :2006-02- 0313:50:46
Experts answer:1: connection problems, please check your network connection 2: Computer poisoning, please re-install and then uninstall QQ