• What does it do?

This program allows you to generate endless Windows XP keys. You also can use it to check your already existing keys.

• How does it work?

This program is based on this paper Basically, it uses a cracked private key from Microsoft to sign some stuff encoded in the 25-digit product key. It also does this process in reverse to check for the validation of the keys.

• How do I use it?

It all comes down to four simple steps:

1. Use this program to generate a key, and use such key during installation.

2. After installation, you will be prompted to activate Windows. Select the telephone activation method, then, fire up xp_activate32.exe and enter the installation ID that the activation wizard gave you.

3. Click "Next"

4. Profit!

REQUIREMENTS:

• OpenSSL >0.9.8b