usb hard drive not recognized

IBOX4412 Development Board 3.5 kernel,The board uses the HSIC external hub usb3503, just like the odroid 4412 Development BoardThe USB hub is not recognized after restarting with the reboot command.View CodeCircuit diagramThe discovery code GPIO configuration completely matches the circuit diagram,The code is configured with Gpio c0_2 and C0_3But the circuit diagram shows Gpio C0_0 and C0_4C0_0 and C0_4 are

inserted, or after the USB flash drive is inserted.Echo.Echo 6 click Run program, the program will be automatically executed every 20 secondsEcho.Echo 7 Make sure that your c: \ has enough space. We recommend that you do not insert a mobile hard disk when running the program.Echo.Echo 8 make sure that the USB flash

. 4. in the select a physical disk Window, drop down "device" and you will find two options: the first one is the physical disk of the physical machine, that is, the physical disk of the operating system, and the second one, that is, physicaldriver1 is a USB flash drive. Select a USB flash drive here. Select "use entir

Linux ~ The USB flash disk cannot be recognized ~~~ -- Linux general technology-Linux technology and application information. For details, refer to the following section. Because I just graduated from linux and used the school's host, red-flag system, and some files were copied using a USB flash drive. After the

connected to ESXI. 4. in the Select a Physical Disk Window, drop down "Device" and you will find two options: the first one is the Physical Disk of the Physical machine, that is, the Physical Disk of the operating system, and the second one, that is, PhysicalDriver1 is a USB flash drive. Select a USB flash drive here.

windows7) 3) The boot option is set to active partition.2. Format mkfs. ntfs3. mount win7iso and the new ntfs partition, and copy all contents to the ntfs partition.4. Compile and install ms-sysMs-sys is a mbr Writing Tool, plays a role in letting the system know that it can guide win7 installation, is crucial. Download To ms-sys.sourceforge.netMake directly has a ms-sys in the bin, or make install5. Run: bin/ms-sys-7/dev/sdX write into mbrThe-7 parameter indicates win7, and sdX indicates the

U disk inserted into the USB hub is not recognized, and then received other USB port still prompts: "With this computer connected to a USB device is not working properly ... "Data needs to be recovered. Cause "A USB device connected to this computer is not functioning prope

Use a USB flash drive to install ubuntu and a USB flash drive ubuntu I. Create a USB flash drive for ubuntu 1.1 download ubuntu https://www.ubuntu.com/download 1.2 download and install UltralSO 1.3 open the disk and click the

sda1. Step 2: confirm that the folder/USB has been created under the directory/mnt. If not, enter the command: Md/mnt/USBAfter the operation is successful, proceed to the next step. Step 3: load the U disk with the following command:Mount-T vfat/dev/SDA/mnt/usb_diskAfter success, you can use the U disk, and the file is under the directory/mnt/USB. Step 4: uninstall the

Procedure: Use cfdisk to create two partitions in the USB flash drive, and use the second partition as the boot partition.0: mkfs. ext3/dev/sdc5 1: mount/dev/sdc5/tmp/boot 2: grub-install -- root-directory =/tmp/boot -- no-floppy/dev/sdc (* Note *) Modify the menu. lst file by yourself. This is simple.**************************************** ************************************All of the above are overturne

After the wireless network card of the USB interface is inserted into the computerDevice Manager>Other devicesIf you can see 802.11n NIC or USB 2.0 WLAN and other devices, it indicates that the system has recognized the wireless network card, as shown in the figure below:After the system recognizes the wireless network card, place the installation CD in the optic

If the user changes his notebook and does not know how to deal with the old hard disk, the author will teach you how to use the hard disk of the notebook to DIY a mobile hard disk. 1. Hard Disk check When installing the new hard disk, you can use HD Tune to perform a physi

. Here, the macro interface_to_usbdev of the 130 line will also be used. As the name suggests, it is to convert it from structusb_interface to structusb_device. As we have said, some functions require parameters such as struct usb_device instead of usb_interface, so this type of conversion is often used, and the designers of this macro and USB core are ready for us. Apart from gratitude, what else can we say? From the Protocol to the Protocol (below)

are using a notebook without an optical drive, but the problem also arises. What should I do if there is no optical drive when I need to reinstall the system? Maybe you can say that the hard disk can be installed under dos, but how many people will use dos?In fact, not only do laptop users without optical drive worry

How to install winpe + ghost + virtual optical drive with a USB flash drive How to install a system with a USB flash drive● Preparations before installing the systemA USB flash driv