Even when an old computer won’t start up anymore, the hard drive is still in there. From financial data to private photos, ...

The aforementioned Ascomp Secure Eraser software can only erase and overwrite hard drives and SSDs. The freeware Disk Wipe is suitable for USB drives. Open the program, select the drive ...

Data-recovery software can be as easy to use as ... SSD's are more complicated to erase than standard hard drives. Check with the SSD manufacturer to see if they offer a free utility you can ...

Windows offers the command line tool Diskpart, which you can use to reliably delete an entire hard drive, among other things.