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Anonymous users2024-02-07I think your question should be like this, when you delete a file or copy a file, it pops up "Unable to delete or copy: data error (cyclic redundancy check)". This happens because your file has some data records that are incorrect, or there may be some physical damage on the hard disk that cannot be read (that is, the hard disk has bad sectors).
Cyclic redundancy checking (CRC) is a data transmission error detection function that performs polynomial calculations on data and appends the resulting results to the back of the frame, and the receiving device also executes a similar algorithm to guarantee the correctness and integrity of the data transmission. If the CRC verification fails, the system repeatedly copies data to the disk, falling into an endless loop, resulting in the deletion or replication process not being completed, or even causing a crash. Generally, if this happens, you can't do it, it is recommended that you take it to the computer company and let them repair it, if you do it yourself, it may break the hard disk!
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Anonymous users2024-02-06Okay, I'll help you.
Basically scrapped. I've had this happen to many times.
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Anonymous users2024-02-05What the hell is going on? You didn't explain anything.,Is it the memory of the USB flash drive or **ah?
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Anonymous users2024-02-04It can be sent back to the manufacturer to repair (some brands of U disk lifetime warranty), but the information inside cannot be kept. The capacity of the current USB flash drive is larger** and not expensive, so let's change it.
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Anonymous users2024-02-03Okay, I'll help you.
I really helped you.
I really don't know how to help you
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Anonymous users2024-02-02Preparation tool for the boot disk of the USB flash drive: (W7 system 4G USB flash drive, XP system 2G USB flash drive) **Computer store Wu Qilu USB disk production software, install the software, start, and follow the prompts to make the boot disk.
1.The installation system can go to the ghost system base.
2.After watching the tutorial on how to make a USB flash drive, you will use the tray system.
<> go to the computer store.
Learn how to install the system.
It is suitable for those who have a good understanding of the BIOS settings of the computer. [Find and enter the option containing the word "BIOS" in the BIOS interface, 1.]“advanced bios features”
3.After going to "Advanced BIOS Features", find the first boot device option with "first", "First boot device".
4."First Boot Device" option, select "U disk" to enter, after the configuration is set, press the "F10" key on the keyboard to save and exit, then the computer will restart by itself, and the rest is to install the system automatically.
Above are the steps to set up the BIOS boot. Each computer has different BIOS settings, you can refer to it. Once you have learned it, you will be able to use the USB flash drive system.
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Anonymous users2024-02-01It's over, and there's no such lazy thing.
Hope to work hard! Get a good score in the exam, relax your mind, and give you a little test question to do >>>More
You can take the initiative to approach him, not necessarily say that you like him, otherwise you are likely to be rejected, but you have to let him know that you care about him, pay attention to him, meet him more often, in short, let him rely on you a little bit, do something that moves him, even if you ask him to help wash his clothes! In short, happiness is in your own hands, when he has a dependence on you, you can naturally add a little rejection, let him know that you are not going to pester him, remember, use more brains to make him have a good impression of you The key lies in yourself, others just suggest, consider yourself!
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