If you have a friend or acquaintance to whom you want to play a good joke or give him a little scare, here is a very important option: Tremendus.
This is one of those heavy jokes that simulate executing a complete disk format with the instruction 'Format C: ', and it seems to erase one by one all the files on the hard disk.
When asked to Continue formatting (Y / N)?”, Yes will be the only answer that the program will consider valid. Of course, when the process is finished Tremendus will show the poster informing that it is nothing more than a joke and that absolutely nothing has been erased from the disc.
You can free download Tremendus 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.