hkhappy945

可能性:
-lan 線 (PC --> router) (router --> modem), 換過條試下..
-PC 問題, 裝隻usb linux / 揾另一部pc 駁黎試下
-router 問題,  試下reset setting 再試..

好多可能性，難得isp 知唔關佢事都上黎...

AndrewQK

令一個原因, ROUTER好多野SET..
記得我有個FD都係用ASUS, 又係好慢..
上去同佢睇D SETTING, 發覺SET左QoS, WIFI 限速100...
佢話佢乜都無SET過, 我都信佢, 因為佢真係乜都唔識..
所以會唔會有D DEFAULT SETTING係ON左個QoS架?
咁你點RESET, 點換線, 都係死路一條

jajalam

try this..

https://www.ebay.com/itm/Dual-Ba ... 272386612959?_ul=NI