I hope this information will help others who were in a similar situation to me. This technique should work with versions 22.214.171.124 and below. I place no guarantees how much lower these instructions will. I was about to get a new computer, but I lost my AnyDVD HD license key. I discovered the following technique to recreate my license file. Your results may vary. 1) Grab the "key" from your registry. On my 64-bit machine, it was located at HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\SlySoft\AnyDVD\Key 2) Create a new file called key.AnyDVD. 3) On line one of key.AnyDVD, paste the text [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\SlySoft\AnyDVD\Key] 4) On line two, put "Key"=xxxxxxxxxxxxxxxxx= (with the quotes around Key) 5) Replace xxxxxxxxxxxxxxxxx= is the key from step 1. 5) Save the file 6) Double click on the file or use AnyDVD HD registration utility. Your file should look something like this if 0123456789abcdefghijklmnopqrstuvwxyz= was your key from step one. [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\SlySoft\AnyDVD\Key] "Key"=0123456789abcdefghijklmnopqrstuvwxyz= This should be enough information for someone to write a key export utility.