Failed to Connect to MySQL at localhost:3306 with user root

failed to connect to server failed to connect to host Failed to connect to driver failed to connect the dots. failed to connect to serwer是什么意思 failed to connect world server 意思? Failed to connect world server 这个句是什么意思啊! failed to connect with ms 用汉文是什么意思 开机出现提示“Error：Failed to connect to driver2是什么意思?现在俺每次开机都出现提示“Error：Failed to connect to driver2是什么意思? Failed to connect to ISP server,maybe WAN port cable is unplugged. Failed to connect to ISP server,maybe WAN port cable is unplugged 是什么意 HP LOADRUNNER 27796, Failed to connect to server ..10060 connection timed out是什麼意思? 请问大家我每次开机出现Failed to connect to driver 2是怎么回事?该如何解决? Failed to Connect to MySQL at localhost:3306 with user root unable to connect to he tried the number again and again,but failed to get a (connect)_____. Failed to connect with server 202.205.10.163 Reason code is 7 进入桌面出现“Failed to connect to driver 2”错误!)进入桌面出现“Failed to connect to driver 2”错误!从昨天开始出现这个问题的,每次开机均会这样.我的系统是XP的.