How to delete all files on my pc




















Note: For more information about deleting and restoring files and folders, see the Microsoft Windows Help and Support Center, which you can access by clicking Help and Support on the Start menu. For information about the Recycle Bin, you can see View, restore, or delete items in the Recycle Bin.

Select the file and press your Delete key, or click Delete on the Home tab of the ribbon. Tip: You can also select more than one file to be deleted at the same time. Press and hold the CTRL key as you select multiple files to delete.

To select a long list of files click the first file in the list, press and hold SHIFT, then click the last file in the list. For more information see: Delete a file by using File Explorer. If you want to keep the file, but simply remove it from your recently used files list, follow these steps:.

For more information on customizing the recently used files list see: Customize the list of recently used files. In Office , or Office , you can delete files from within Office applications or by using Windows Explorer. The best way to delete your files is to use the Windows File Explorer. Locate the file that you want to delete. Right-click the file, then click Delete on the shortcut menu. Need more help? Expand your skills. Get new features first.

Was this information helpful? Yes No. Thank you! Any more feedback? If you've ever tried formatting your drive or USB flash, you'll notice that you were given two options; fast format and the slow format.

For fast format, only the inode links are removed while the OS rewrites all the blocks multiple times with random data in the case of a slow format. You may hit the delete button and think your file has been deleted from your device. Well, after deleting a file from your computer, it may go into the recycle bin because the dynamic link to the data was just erased —but not the data in memory. If in the recycle bin, it could be viewed and easily restored from the recycle bin, i.

So, what if a file is deleted from the recycle bin? Once a file is deleted from the recycle bin, you may think it is finally gone but actually, it isn't. As said earlier, the link to the file's data is deleted. Files deleted from your computer can actually be recovered unless deleted with 'secure delete' tools. Files are not actually opened directly but their inodes links to their data are the ones manipulated instead.

If an inode value is changed, a user cannot find the link to the file on their computer —but this doesn't mean the data cannot be found. The data still exists but you can't find it because no link exists for it.

Unless a link is restored for it. Many apps run on your computer and computers are most often used for work thereby having very important files stored in them. Imagine you mistakenly delete a folder containing some really important files. So, operating systems usually want to make sure you really want delete and even after the delete, to ensure you can recover the lost data. Whatever new technology is made, the government tries all they can to ensure that such technology does not aid criminal activities or prevent justice.

If, for example, you have incriminating files or software on your computer. This makes it easier for agencies to run simple checks on your computer for properly carrying out investigations.

The cipher command is used in the Windows power shell. It does not have a graphical user interface i. However, this tool is still easy for anyone to use. Cipher securely wipes all free space that has deleted files. Other files are untouched, so it's safe. This tool is the easiest and fastest command to wipe all deleted files securely from your computer.

However, a large hard drive could take many hours or many many hours. To free space from specific folders, use the command with the link to the specific folder. Emptying your computer's trash gets rid of the files you no longer want anymore. But bear in mind that the files still exist as explained in the first part of this article —they remain on your hard drive. Their data will be overwritten whenever your Mac needs space for newer data you create. This makes it easy for data to be recovered by data recovery software.

To permanently delete files on Mac, you could use the Secure Empty Trash. This tool overwrites the deleted files with "meaningless data" so the file no longer exists. Step 2: Hold down the command key on your keyboard and click on Trash. Next, Check Empty Trash Securely.

BitRaser is one of the best software that can securely and permanently delete files from your computer with simple clicks and no technical knowledge required.

BitRaser has complex algorithms —17 highly efficient erasure algorithms that are recognized internationally.



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