1. Head over to www.rarlab.com/ to grab the installer and get it set up on your machine.
2. Once you've got it, just right-click the folder youβre looking to lock down and select "Add to archive..."
3. Switch over to the General tab and make sure you change the Compression method to Store 4. Advanced.
4. Then, head into the Advanced tab and click on "Set Password."
5. You really want to make sure you check the box that says Encrypt file names.
6. Hit ok.
7. Hit ok again.
8. Just please, for the love of everything, don't lose that password, and remember to delete the original folder you just "locked" in step two.
Honestly, there isn't a reliable way to crack these passwords yetβat least not one worth my timeβso any other software claiming otherwise is just bloatware you don't need.π