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本帖最后由 southcommon 于 2010-4-6 00:09 编辑 ' K, @% o3 Z6 p& Q x
% _/ y3 G( S# M我都折腾了一晚上了。
, S4 r7 Q4 a8 o1 U家里用路由器,手提电脑A通常直接plug cable, 有时候也无线上网。 两天前,把cable unplug from A, 连接到另一台手提电脑B上。 现在把cable重新连到A上,发现A不能上网,无线有线都不行。 B手提电脑无线上网正常。
, F# I9 f) y) j% v" m打开A的network, 1) wireless connection failed 2) local area connect can not be disabled. 3) there is a 1394 connection (i don't know what this is) which is connected. I tried to disble, 但不成功,出现提示说" it is not possible todisable the connection at this time. the connection may be using one or more protocols that do not support plug-and play, or it may have been initiated by another user or the system account." 可是这个电脑只有我用,只有一个account 4)tried to repair local area connection,出现提示说 "windows could not finish repairing the problem because the following action can not be completed : renew your Ip address."
6 O7 ?( m8 _, K x+ n我已经试了 1)重新启动电脑2)关掉猫,路由器,重新插电 3)进start-run-cmd-ipconfig, renew ip address 失败,说 "an error occurred while renewing interface local area connection - unable to contact your DHCP server. request has timed out"
9 c, M5 f0 u F打了电话给shaw cable, 说不是他们的问题,因为另一台电脑能正常上网,应该是我的电脑问题。
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: n9 L i+ h4 X& v0 W- F先谢谢了! |
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