跳转到主内容

修复你的物品

维修的权力

商店

The HP G71 is a laptop series produced by HP. G71 laptops are identifiable by the model number G71-XXX-XX, and endings vary depending on options and seller.

9 个问题 查看全部

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.

已回答! View the answer 我也有这个问题

这是一个好问题吗?

得分 2

评论:

Try reloading the USB drivers. Cheapest easiest fixes first then dive in to innards.

完成的

my cd roma worked until I update my window

完成的

添加一条评论

2个回答

已选择的解决方案

I finally opened the computer. The ribbon cable from the USB board to the motherboard was unplugged at the motherboard. I now have all 3 USB ports functioning again!

这个答案有帮助吗?

得分 4
添加一条评论

I would remove the keyboard and check to see the connector for the USB ports on that side is firmly connected. If it is check the ports carefully for damage or debris. I am including a link the the service manual. Good luck.

h10032.www1.hp.com/ctg/Manual/c01713747.pdf

这个答案有帮助吗?

得分 3

评论:

Thanks for the link, I'll be sure to try that.

完成的

Definitely appreciate the link. Thanks for your help in this.

完成的

添加一条评论

添加你的答案

David Hodson 将永远感激不已
浏览统计数据:

过去的24小时: 0

过去的7天: 0

过去的30天: 4

总计 3,240