Why don't my USB ports work?
I've noticed recently that both of the USB ports on the right side of my G71 are not working correctly. Whenever I plug a device into the top one, I get a "USB device not recognized" message, and plugging something into the other gets nothing at all. The third USB port (on the left side) works perfectly fine.
この質問は役に立ちましたか?
2 件のコメント
Try reloading the USB drivers. Cheapest easiest fixes first then dive in to innards.
Phillip Takahashi さんによる
my cd roma worked until I update my window
allinderbarb さんによる