It is very troublesome to say that you forgot or lost the key because of the system and disk crash. If you have purchased many programs, you need to contact the developer one by one to retrieve the key, and even need to rebuy it. How can you retrieve the key quickly and without any loss? In fact, you can use Recover Keys to analyze all software programs in your system quickly, and list out a detailed list of software activation keys, so that you can quickly activate your programs. Isn't it very powerful? Recover Keys supports 10000+ software programs and covers various software types. You can also use Recover Keys to export your key list to multiple formats or print or back up and save it without worrying about any accidents.