erase write protected usb

U disk itself is now a lot of u disk has a write protection switch, as long as the top switch a twist, you can only read, not written, this function is to protect u disk from viruses. What to do if the disk is write-protected 1. To the system directory C:\WINDOWS\system32\drivers see if there is a Sptd.sys file. Remove it and reboot. Problem solved! Note: This

unavailable. In a device that has been made,Failure to do so through a reliable method will result in high fault rates.You can use nor-based flash memory very directly, you can connect like other storage, and you can run code directly on it. For NAND devices, the NAND device uses a complexMany. Access methods for various NAND devices vary by manufacturer. When using a NAND device, you must write to the driver before you can continue with other operat

My hard drive has 2 pieces, a solid state, a normal hard disk, the recent ordinary hard drive by my inexplicable made a read-only even in the format of the prompt "media is write protection * *", tried n many methods are not, finally found a solution on the foreign site, although my English rotten, but still the bullet-bite to find ..... The process is now documented for reference by partners who encounter the same situation. (in addition, the followi

u disk cannot be copied: diskette is write-protected, please remove write protection or use another disk to resolve Open Run input regedit Enter Registry Editor, find Hkey_local_machinesystemcurrentcontrolsetcontrolstoragedevicepolicies entry, Change the key value named Writeprotect in the right window to 0 Solve the problem. If you cannot find it in the regis

About the USB flash drive "cannot be copied: the disk is write-protected. Remove the write protection or use another disk. A few days ago, the USB flash drive suddenly failed to be copied, prompting that the disk was written for protection. please remove the

Disk:noHibernation File Disk:noCrashDump Disk:noClustered Disk:noThere is no volumes.Diskpart> attributes disk Clear readonlyDisk attributes cleared successfully.diskpart> detail DiskKingshar ks-amtu02 USB DeviceDisk id:daf5ed7eType:usbStatus:offline (Policy)path:0target:0LUN id:0Location path:unavailableCurrent Read-only State:noRead-only:noBoot Disk:noPagefile Disk:noHibernation File Disk:noCrashDump Disk:noClustered Disk:noThere is no volumes.Disk

When copying the data from the computer to the U disk, it shows that "the diskette is write-protected" and cannot do anything with the disk. What is this all about? 　　Modify the Registration Form 1, in the Start menu bar of the search box type "regedit", open Registry Editor 2, then expand to the Hkey_local_machinesystemcurrentcontrolsetcontrolstoragedevicepolicies item sequentially 3. Change the ke

Some time ago, after plugging and removing your USB flash drive on a TV, it was required to be formatted again. This may be because the unscrupulous program on the TV deleted the key configuration information of the USB flash drive. After formatting the USB flash drive, the USB flash drive is prompted to be

storage devices and released under the GPL, available on the website for source code)A: Input 3, download filesystem--flash SystemB: Click the DNW menu USB port--transmit--transmit--Select the corresponding YAFFS2 (time is longer)F: Power off, set to start from NANDOther NotesA: For the wince system to replace the Linux system, because of wince's internal conventions, the bootloader partition (the first four blocks) are marked as bad block, now to re

, left-click StorageDevicePolicies, right-click the blank space in the right window, and choose create DWORD (32-bit) value; SetNew #1Name it WriteProtect, left-click WriteProtect, and change the WriteProtect value from "0" to "1" in the DWORD (32-bit) value editing window ". Click again: OK; Return to the registry editor window and you will see: WriteProtect REG_DWORD 0x0000000 (1) Click file and click exit from the drop-down menu to exit the Registry Editor. If we send a f

, this applet cannot be expanded in any way and does not seem to contain any COM or. NET Library to easily receive device events. HoweverIdeaAnd this hardware is really attractive.Greg HughesI have discussed how to write better programs for this small button many times, but it has not been put into practice yet. Bryan Batchelder is also interested in this and thanks for his attempt for all of us.Back to Top Interaction and abstraction with

Recently, a lot of users asked why the U disk will be written to protect the U disk write protection to do, how should it be lifted? U disk write protection, the files on the U disk can only be read can not be deleted, can be modified but not saved, although the virus is very effective, but also to the user has brought trouble. How to solve the write protection o

Phenomenon: "Write protection for the volume is removed from the drive DEVICEHARDDISK1DR5 because the floppy disk is write-protected and cannot be written to the floppy disk." cannot be formatted, and write protection is also displayed. Problem Analysis: If you do not

Linux under USB burn write Uimage kernel1. Start the Development Board and enter the U-boot: (if there is no system in the board, you can start the board by using SD card) u-boot 2011.06 (Mar 19 2012- 08:45:34) for mini6410cpu: [EMAILNBSP;PROTECTED]FCLK = 667MHz, hclk = 133MHz, Pclk = 66MHz (ASYNC Mode) board:mini6 410dram:256 mibnand:512 Mibmmc:samsung sd/mmc:ho