I'm selling a laptop with a SSD in it. And leaving Windows 10 installed. Is there a way for me to securely delete my files so they aren't recoverable, without having to wipe the drive and reinstall Windows? I have read its not good to use file delete/overwriting programs on SSD's so is there any other option? I do currently have Heidi Eraser insalled which I use for deleteing small files, but I have atleast 100GB of files on the SSD and I heard you can ruin or shorten the life of a SSD when using overwriting programs.