Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 为什么u盘读不出来
- 分类:win8 发布时间: Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2016年11月04日 16:00:14
USB接口插入U盘后无法显示U盘怎么回事?为什么u盘读不出来?这是很多网友使用u盘过程中经常出现的问题,小编使用u盘遇到这样的问题已经习以为常了,很多网友问u盘读不出来原因是什么,这样的问题,就让小编告诉你们为什么u盘读不出来原因以及解决方法吧。保证帮你们解决。
为什么u盘读不出来解决方法:
确认电脑系统已经识别到U盘的方法1:
鼠标点击“我的电脑”右键 - “设置”,如下图:
打开进入设置时会弹出一个窗口,我们找到并鼠标单击“磁盘管理”能看到U盘,只是没有分配盘符,如下图:
确认电脑系统已经识别到U盘的方法2:
开始菜单 - 运行 - 然后在输入框中输入“diskmgmt.msc”后按回车键,如下图:
我们可以手动给它分配一个盘符“H”,可打开“我的电脑”查看下依旧没有显示该U盘的盘符。我们在地址栏中输入“h:\”,提示找不到“file://h:/文件”。
如果在磁盘管理执行格式化该U盘,则提示无法格式化,该卷未被启用。
如果在磁盘管理中右键点刚分配的h盘,选择资源管理,则提示找不到h:\。但在windows控制台下(命令提示符,在“运行”里输入cmd后按回车键)可以进入U盘,可以正常操作(拷贝,删除,打开文件)。奇怪的是:插上移动硬盘可以看到相应的盘符,u盘则无法显示怎么回事?u启动小编提供u盘无法显示的解决办法。
终极解决方案:
打开系统目录“C:\WINDOWS\system32\drivers”找一下看看有没有“sptd.sys”文件。如果有那么把这个文件删除了,然后重新启动电脑,OK!问题解决!
U启动温馨提示:“sptd.sys”文件不是微软windows系统自带的!
不排除有其它可能的原因:
其他原因1:系统里有映射的网络驱动器,导致该盘符不能分配给U盘。
解决方案:断开映射的网络驱动器即可。
其他原因2:盘符被隐藏。
解决方案:打开注册表编辑器(regedit.exe),依次进入“HEKY-CURRENT- USER\Software\microsoft\windows\currentversion\policies\explorer"分支。找到此路径存在的键值“NOdrives”(不是 NoDriveTypeAutoRun 键值),然后将其删除,再注销然计算机重新登陆看看。
其他原因3:U盘出问题了。
解决方案:把U盘重新格式化一次,建议用低级格式化,大家可以用U启动对U盘进行格式化也可到网上找一个U盘工具对其进行低格式化操作。
其他原因4:实在没招了。
解决方案:现在您只能用最后一种方案了,那就是重新安装windows系统!
这就是为什么u盘读不出来原因以及解决方法了,很多时候u盘使用过程中都会出现一系列的问题,这样的问题是你们使用u盘过程经常见的了,很多时候你们都是干着急,不会想办法,只知道去网上乱用他们的教程,这些都是没用针对问题去解决的,也可能是胡乱编的,遇到这样问题,不如来看看小编的解决方法,保证你们能搞定这样问题。
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