I am getting error while Registering.

  1. Registration Number Is Already in Use

    One registration number works on one PC. If you have already registered Max Registry Cleaner on one PC and trying to register with the same registration number on another PC you will get this message.

    If you don't want to repurchase the product and want to use on some other PC then; click here and generate the new key for yourself by disabling the old one.


  2. Invalid Registration Number

    If you are getting the message "Invalid Registration Number", while you are registering the product then this means that you are using the wrong registration number to register the software. Refer the email sent to you after you purchased the software which has the registration information and the name of the software you are registering.

    1. Make sure that you are using the same registration number for the product it is provided for.
    2. If you have purchased multiple software's then, please note that registration number provided to you are not interchangeable and registration number supplied for one product can only be used for that product.
    3. Also, once these numbers are used they cannot be used on any other PC; they are meant for registering products on one PC only.


If you have any questions please Contact Us and we will be happy to answer them!

We appreciate your time to offer us your feedback and encourage you to continue to let us know how we can improve our products. As our software is continually developed and improved, new features are always under consideration and your feedback is very helpful.