
The external hard drive you connected may already have files stored on, apparently, the existing data need to be kept and you don’t want to copy it out and paste it another place to waste time when the file size is large Wipe external hard drive free spaceĭon’t worry, wiping free space will satisfy your needs, in Data Wiper, we can do it like this: In order to keep existing data intact, we can use the Wipe free space function in Data Wiper instead of the Wipe entire disk one. Wipe external hard drive to prevent data recovery The common need of searching the phrase clean up external drive is to wipe deleted data clean, which will be discussed in the next paragraph. So using the same methods of cleaning up internal drive to free up space on external drives doesn’t make any sense, a simple deletion on files would be quick and good enough to free up space.
HOW TO DELETE JUNK FILES ON HARD DRIVE PORTABLE


There are mainly two ways to clean up external hard drive without formatting: one is to use the Clean up disk option in Windows to free up disk space, another is to wipe free space of the external hard drive to prevent recovery of previously deleted data (the wipe free space function won’t affect the existing data, so we don’t have to format the external hard to make data clean). Wipe external hard drive to prevent data recovery.Clean up external hard drive to free up space.
