When you run the program, you’ll see a trash can icon on your desktop that sits on top of all other windows. Freeraserįreeraser is a free, portable tool that allows you to securely delete files directly in File Explorer using drag-and-drop. To remove the message, purchase the Professional version for $20 for a private license or $40 for a company license. But, if you don’t mind seeing the message every time, you can continue to use the free Standard Edition for personal use. When you use the free Standard Edition, you’ll be prompted to buy the full version after each deletion. You can also use Secure Eraser to delete a drive or partition securely and securely wipe the free space on your hard drive or even to clean the registry or your system. The Report administration feature maintains a log of all operations and generates a detailed report displayed in your default browser. Select the Security level you want under the Deletion method. Your data will be overwritten up to 35 times, making it unrecoverable, even with specialized software. Secure Eraser is an easy-to-use program that allows you to securely erase data from your Windows computer using one of five different security levels. To do this, you must use the installable version of Eraser. You can also integrate Eraser into File Explorer, allowing you to select files in Explorer, right-click on them, and securely erase them. But you still get the On-Demand and Scheduler features for securely deleting files and folders in the software. You won’t get the right-click menu option in File Explorer. If you don’t want to install Eraser, download the portable version of Eraser. Or use the Scheduler to automatically securely delete the selected files at a later time. You can even add your own custom methods.īe aware that if you select the Gutmann method in Eraser (or in any of the other tools listed below), the secure deletion process may take a long time.Īdd files to Eraser to delete them immediately using the On Demand interface. Go to Edit > Preferences > Erasing and select the method on the Files tab. It overwrites the data several times using one of six methods, including the US DoD 5220.22-M standard with three passes or seven passes and the Gutmann method with 35 passes. EraserĮraser is a free tool that allows you to completely and securely delete sensitive data from your hard drive. Some of these tools also allow you to securely wipe the free space on your hard drive, making any files and folders you erased without using a secure method unrecoverable. Portable secure erase tools are useful if you often use public computers. Several of these tools are portable and can be stored on a USB flash drive. Today we’ll cover seven other free tools for Windows that help you securely erase data from your hard drive so it can’t be recovered. We’ve previously covered how to use CCleaner to delete files securely. But the drive would probably never let you read the data from those old blocks, so to read those old blocks you'd have to remove the flash chips from the drive and read them individually, which takes a fair bit of time and effort to do, so unless you're an international super-spy, Secure Empty Trash is probably good enough.It gets worse even after a file is overwritten while saving more files to your hard drive, it might still be recoverable if enough fragments of the file exist and the person making a recovery has the right technical know-how and tools. However, if the drive plays games with those write requests behind the OS's back, such as an SSD doing wear-leveling, it's possible that the writes from Secure Empty Trash will actually go to new blocks on disk, leaving the data in the old blocks after all. Secure Empty Trash is supposed to cause those blocks to be overwritten with garbage so your data is destroyed. If nothing else gets written to those blocks, the contents of that file can stay there in a readable, recoverable form indefinitely. It just modifies the directory data structure so that that file's name and location on disk is no longer recorded the directory, and it marks those blocks as "free". Deleting a file (emptying the trash normally) does not erase the blocks on the disk where that file's contents were stored.
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