U disk trace cleaning win8

php Xiaobian Yuzai introduces to you a tool called "U Disk Trace Cleaner Win8", which can help users easily clean the traces left by the U disk under Windows 8 system. With the popularity of USB flash drives, more and more users are storing important files in USB flash drives and transferring data between different computers. However, this also brings some privacy security issues. "U Disk Trace Cleaner Win8" can help users clean up U disk usage records on other computers and protect users' privacy. Both individual users and corporate organizations can benefit from this useful tool.

Why we need to completely erase unused data

Nowadays, data leakage is very serious. When returning or exchanging electronic products, we need to pay attention to cleaning up the data on them to avoid personal data leakage. The most common data erasure method used by ordinary people is formatting. However, just formatting does not completely guarantee the safety of data, as professional data recovery software can still recover formatted data. Therefore, for more secure handling of personal data, it is recommended to use data erasure software for complete data erasure.

As everyone knows, formatted data can actually be recovered through data recovery software, which opens the door to people with ulterior motives. So how can we completely erase the data on our storage devices so that the data cannot be restored even if it is recovered?

How to completely erase Windows’ built-in tools

Today I will introduce to you a very simple method, which is suitable for Windows operating systems and is suitable for XP/Win7/Win8/Win10 and other versions. This method uses a command line tool that comes with the Windows system, called cipher. It can not only encrypt files, but also erase the remaining space on the hard disk to ensure the safe deletion of deleted files. This method is very simple, just follow these steps: 1. Open the command prompt window by pressing the Win R key, typing "cmd" and pressing the Enter key. 2. In the command prompt window, enter "cipher /w:C:\" and press Enter. This will erase the remaining space on your C drive and safely remove deleted files. 3. If you want to clear the remaining space of other partitions, just replace "C:\" with the drive letter of the partition you want to clear. This method is very simple and does not require any additional software. Just use the cipher command line tool that comes with the Windows system, and you can easily

How to use cipher to erase data:

As an administrator, open the cmd command window:In the open In the cmd command window, enter:

cipher /w:U # where U refers to the drive letter, such as D, G

cipher generally erases the storage space three times. Erase:

Write 0x00 for the first time

Write 0xff for the second time

Write a random number for the last time.

Note: It takes a long time for cipher to erase data, so remember to wait!

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