Why does the Baidu network disk extraction code always show verification failure?

Baidu Cloud Disk provides platform support for users to store and share network resources. In order to protect users' privacy and security, Baidu Cloud Disk stipulates that only the corresponding extraction code can be entered to access shared files. However, some users found that the verification code they entered was correct, but they kept being prompted that the verification failed. What happened?

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Every time you refresh the page, the verification code to log in will change accordingly. If the verification code is wrong, the system will change the verification code. At this time, the page may still have the previous verification code. You cannot enter the same verification code twice. You have to wait. After seeing the new verification code, just re-enter the new verification code; some websites have set a time limit for the verification code. If the current verification code is not entered within a certain period of time, the verification code will become invalid and you must obtain the verification code again. enter.

2. The full-width/half-width problem in the input method

The full-width/half-width input numbers in the input method are different, that is, the full-width number 1234 and the half-width number 1234 are different. For example, if you input a full-width number, although the number is correct, Still cannot pass the verification; in addition, when entering the verification code, pay attention to capitalization, interference factors, etc. to avoid input errors.

3. Check whether the keyboard is stuck or damaged

Sometimes, when entering the verification code, if the keyboard is stuck, such as the uppercase and lowercase keys, Ctrl, Alt, Shift keys, etc., it will cause errors when entering the verification code. You can press these keys to unlock them. If water enters the keyboard, it may cause the keys to malfunction or become disordered. In this case, the keyboard needs to be replaced.

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