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u盘插入电脑没反应 怎么办？

更新时间：2026-08-22 00:47:13 | 编辑：曼雁 | 信息来源：互联网
u盘插入电脑没反应怎么办？很多电脑用户多多少少都会遇到电脑插入U盘没有反应难过的问题，大家都是如何解决此问题的呢？虽然小编不知道大家是如何解决的，但是小编下面还是为哪些不懂的如何去解决此问题的用户详细的介绍u盘插入电脑没反应的解决方法。



步骤1：确认问题

首先我们需要检测好插入U盘的USB接口是否有供电不足、接触不良等问题以及U盘的质量是否出现问题，最简单的方法就是将此U盘插入别的电脑看看是否有用。如果有用的话这三者都没问题我们就可以接下来下面的操作了。（当然也可以在自己的电脑插入别的U盘查看是否有效，如有效则说明此U盘出现问题了。）


步骤2：打开设备管理器

在插入了U盘运作u盘启动工具来之前，我们首先使用鼠标的右键点击桌面的“计算机”，然后在菜单中选择“设备管理器”。


步骤3：重启驱动程序

在系统的设备管理器中我们查看“通用串行总线控制”这一项里面似乎否出现有红框向下的箭头，如果有那么就需要重新启用USB接口的驱动程序，一般这种情况就得以完美解决了。



以上就是u盘插入电脑没反应的解决方法了，在排除硬件问题之后使用过以上的方法一般都可以解决此问题。当然我们也可以直接是用此方法。

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