Sometimes, when the USB port is not working on your computer, your USB drive or external hard drive can't be detected. On this page, we'll show you how to fix the USB port not working issue, making your storage device showing up without losing any data.
You can also try reformatting the drive using Windows 11's built-in Disk Management tool. Why is my USB external hard drive not showing up? There are a few possible reasons why your USB external hard drive is not showing up. The device is hidden in Windows 11 USB port is not ...
Windows USB is not working: Your PC may detect the USB drive but it may not work no matter what you do. The fault may lie in your drivers which has to be updated to resolve the problem. USB Port not functioning: Another problem has to do with a faulty USB port. This also can be...
Windows 10, version 1903, all editionsWindows 10, version 1909, all editionsWindows 10, version 2004, all editions 症状 如果将 USB 打印机连接到 Windows 10 版本 1903 或更高版本,则关闭 Windows 并断开或关闭打印机,当您再次启动 Windows 时,USB 打印...
Windows 10, version 1903, all editionsWindows 10, version 1909, all editionsWindows 10, version 2004, all editions 症状 如果将 USB 打印机连接到 Windows 10 版本 1903 或更高版本,则关闭 Windows 并断开或关闭打印机,当您再次启动 Windows 时,USB 打印机端口在打印机端口列表中不可用...
Press + or - to change the setting to Enabled. Then press "F10" to enable the USB port and exit the BIOS. [Proven Methods]Hard Drive Not Showing up in BIOS When a hard drive is not detected in BIOS, the Windows PC can not boot from the device and you are unable to access the ...
USB not recognized, appearing, revealed, showing USB not read, can not be initialized, does not open files The first thing you should do in a situation like this is to try to connect the device to another USB-port. If that doesn't work, try connecting your USB device to a different ...
然后进入\Windows\System32\DriverStore\FileRepository\,找到名为usb.inf_……的文件夹,然后把刚才改好的usb.inf文件复制到此处覆盖原文件;然后继续找名为usbport.inf_……的文件夹,用改好的usbport.inf文件覆盖此处的原文件;继续找名为usbstor.inf_……的文件夹,用改好的usbstor.inf覆盖此处的原文件。P.s.请...
USB drive not working:You drive may show on your screen but may not function. Such a problem is not peculiar to you alone as many other users of Windows 10/11 complain of the same problem. Windows USB port non-functional:If your USB port is not functioning, there's no way you can ...
它由端口驱动程序、Usbport.sys和一个或多个并发运行的三个微型端口驱动程序组成。 当系统检测到主机控制器硬件时,它会加载其中一个微型端口驱动程序。 加载微型端口驱动程序后,Usbport.sys加载端口驱动程序。 端口驱动程序处理主机控制器驱动程序职责中独立于特定协议的这些方面。