Key: 001B1
Note: Make sure you run AutoCAD 2010 and wait for the activation window to appear before you open the registrar, otherwise the registrar will not be able to open and run.
So I can't help you, you have to do the math yourself.
Download address:
For reference, the registration method:
1, first unzip the registration machine to the installation directory, start AutoCAD 2010, where the need to activate will be prompted, such as WIN7 system to use the mouse to select the right-click option 'run as administrator' to open the registration machine. Open the registration machine. (Note that there is a sequence here)
2, start AutoCAD 2010, here will be prompted to activate. Copy the application code, open the registration machine, paste the application code, click on the registration machine in the "mem patch", later prompted by the success, and then click "Generate" to generate the activation code. (Note that there should be prompted by the success of the prompt)
3, the registration machine to get the activation code copied and pasted into the AutoCAD2010 activation dialog box, point "Next". The prompt "Activation Successful"!
Note: The download of the registration machine includes a 32-bit and 64-bit two, pay attention not to use the wrong. The first two steps in the registration method must not be wrong, otherwise the registration will not be successful.