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Your USB flash drive should be poisoned, right?,It is recommended that you back up the things in the USB flash drive first.。
Then 1: Format the USB flash drive.
3: Then start running cmd from the menu to dos.
4: Then you enter the following command.
cd \f:
cdmd 1..\
The above command is to stop the virus from running automatically in the USB flash drive.
Then it's no problem, F is your U drive letter.
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The U disk itself seems to have one.,Write the protection of the handle?
Look for it. It's a physical switch somewhere on a USB flash drive. When enabled, it can only read, not write, and change anything inside.
If the USB flash drive doesn't have this switch, then I'm thinking wrong.
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There's no such thing.,According to 1L, you can't go online.,U disk turns on that protection is not able to write things.,But it can be written.,If you can't write it, how can you go online?Right.
I guess that's still going to be difficult. You're really awesome ...
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One. You can directly select the USB flash drive on the computer for formatting operation, and you can restore it to the original ordinary USB flash drive.
2.Right-click and click on the Format option.
3.After that, the following screen will pop up.
4.We need to change the "file system" to'NTFS" format, change the Allocation Unit Size to 4096 bytes", and then click "Start.""Just complete the restoration of the ordinary.
Two. You can also restore the U disk that made the boot disk to an ordinary U disk through the recovery of the normal disk function of the U disk startup disk maker, the core of this kind of production tool is the same, and the function of deleting hidden startup files can be realized, the following takes the computer store startup disk maker as an example:
1. Insert the USB flash drive into the computer, and then run the computer store USB flash drive maker.
2. Click "USB flash drive startup" at the top of the tool interface, then click "Initialize USB flash drive", click "OK" in the window that appears, and wait for it to finish.
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My USB flash drive has been made into a boot disk, can I restore it to the original normal USB flash drive?If so, how?
Use data recovery software: If the USB flash drive has been severely damaged, you may need to use a professional data recovery software to get your data back.
The steps are as follows:
Please note that the location of the software installation and the location of the deleted files cannot be the same to avoid overwriting the lost files.
Step 1: First of all, you need to open the data recovery software and select the recovery mode.
Step 2: Next, select the object to be scanned, such as a USB flash drive, and click on the "Start Scan" button.
<>Step 4: Finally, click on the "Recover" option and open the file when it is successful.
Please note that in daily use, be sure to back up your important files regularly to prevent data loss.
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Yes, after the USB flash drive is made into a boot disk, you only need to format the USB flash drive to restore the original state.
The method of formatting the USB flash drive is as follows:
1. Insert the USB flash drive into the computer, and then click "My Computer", as shown in the figure below.
2. Right-click on the USB flash drive that needs to be formatted in My Computer, and click "Format".
3. Click "Start" at the bottom.
4. After the format is successful, the USB flash drive will be restored to its original state.
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After the USB flash drive is made into a boot disk, you only need to format the USB flash drive to restore the original state.
The method of formatting the USB flash drive is as follows:
1. Insert the USB flash drive into the computer, and then click "My Computer", as shown in the figure below.
2. Right-click on the USB flash drive that needs to be formatted in My Computer, and click "Format".
3. Click "Start" at the bottom.
4. After the format is successful, the USB flash drive will be restored to its original state.
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Format the USB flash drive to restore the USB flash drive to its original state.
1. Insert the USB flash drive into the computer first, and then click "This Computer".
2. Find the name of the USB flash drive in "My Computer", right-click the device name and select "Format".
3. Click "Get Started" below.
4. Finally, wait for the formatting to complete.
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If you format it directly, it will become a clean piece of paper.
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The U disk can be restored to an ordinary U disk after being used as a system disk, and the specific restoration steps are as follows:
2. Then jump to the restore USB flash drive interface, select the USB flash drive you want to restore in the drop-down box of "USB flash drive to be restored", and then click "One-click Restore", as shown in the figure below.
3. Then the prompt window of "Restore operation will format the word disk data, whether to continue" pops up, click "OK" to start restoring the USB flash drive, as shown in the figure below.
4. Then, quickly start the USB flash drive boot disk maker to start returning the USB disk space, as shown in the figure below.
5. Wait for the progress bar to reach 100%, and then prompt the prompt that the U disk is successfully restored, as shown in the figure below, 6. Open my computer and you can see that the U disk space is not occupied by any data, and the total space is how much available space is, and the one-click restoration of the U disk is successful.
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can be recovered. It can be restored to a normal disk through the recovery function of the USB flash drive boot disk maker.
The core of this kind of production tool is the same, and it can realize the function of removing the hidden boot partition, taking the computer store as an example:
1. Insert the USB flash drive into the computer and run the tool.
2. Click "U disk startup" at the top of the tool interface, then click "Initialize U disk", click "OK" in the window that appears, and wait for it to be completed.
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Rest assured, formatting refers to an operation that initializes a disk or a partition in a disk, and as long as there is no problem with your USB flash drive hardware, you can definitely restore it to the previous state (initial state).
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Yes, but not all the data, and most of the data can be recovered.
Try to recover data with SuperRecovery or similar file recovery software, do not store data to a USB flash drive, and use recovery software to recover data as soon as possible.
Run the recovery software, select the recovery type shown in the following figure (this type of recovery ability is extremely strong), and follow the prompts
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No, it's all formatted. I'll do it.
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You can try recovery software and see what else you can get back. It's not that there is no chance at all, it's just that there is not much hope. I've heard that specialized data recovery (usually a company or security department) can find something that is overwritten 10 times after formatting.
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1. You can try formatting. How to do it: Turn on your computer, right-click on the removable disk, format A, everything else is selected by default, and start.
3. If neither of the above methods works. Then you have to use a mass production tool for low-level formatting. Here's how:
3) Enter PID and VID data in the mass production settings.
4) Click the Start Mass Production button to proceed with mass production.
5) After mass production is completed, select all to pop up.
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The U disk is made into the system boot disk, but the system boot item MBR boot item is changed, and you only need to format the U disk to restore the U disk to its original state.
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Copy the contents of the USB flash drive to the C drive and try it.
The reason for shutting down the hard disk is to reduce the consumption of power (the hard disk is very wasted in the computer parts), you must first understand the process of starting the computer to load data (aside from the BIOS), first of all, the data in the hard disk is read into the memory, and then the computer's ** processor is reading the data from the memory for processing, just like that, the computer can continue to use the hard disk if you turn off the hard disk, but if the memory occupied by the running programs is within the physical memory of your computer, The performance of the computer will be very high, and it is also very power-efficient, but if you want to run a large program, you need virtual memory (part of the hard disk is used as memory), so it is not recommended to turn off the hard disk when running large programs.