|
各位高手,请你们帮一下我吧!!
我电脑的usb接口以前是2.0的,但不知道从什么时候开始,就变成了usb1.0了,速度非常的慢。。。。
我U盘是没问题的,因为这种 情况只在我的电脑上才出现的,我把U盘插到主板后面的接口问题还是这样
装驱动就显示这个
Windows XP USB2.0 Driver Installation
====================================
Please using Windows XP SP1 (Service Pack 1) or later versions, you DO NOT need to
install this driver, because they already contain software support for USB 2.0.
中文翻译:
视窗XP 0驱动程序的安装
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
请使用视窗XP的字面意思应该是:1)(服务包或更高版本时,你就不需要
安装这个驱动程序,因为它们已经包含软件支持USB 2.0版本。
请问这该怎么办呢???
请各路高手指点一下小弟,无限感激 |
|