Obtaining and Activating the License Key

Here you can download a Quickstart Guide on licensing your RSC-4x mikroC. Follow these simple steps to remove the demo limit.

Obtaining and Activating the License Key (PDF, in English) [1.0MB]

About Free Version

The latest version of RSC-4x mikroC is always available for download from our website. It is a fully functional software with all the libraries, examples, and comprehensive help included. You can also download a separate manual file in PDF format, provided for printing.

The only limitation of the free version is that you can use only small memory model (you cannot generate hex output over 64K of program words). Although it may sound restrictive, this margin allows you to develop practical, working applications without ever thinking of demo limit. If you intend to develop really complex projects in RSC-4x mikroC, then you should consider purchasing the license key.

Who Gets the License Key

Buyers of mikroC are entitled to the license key. After you have completed the payment procedure, you have an option of registering your RSC-4x mikroC. In this way you can generate hex output without any limitations.

How to Get License Key

After you have completed the payment procedure, start the program. Select Help > How to Register from the drop-down menu. Fill out the registration form (figure below), select your distributor, and click the Send button.

This will start your e-mail client with message ready for sending. Review the information you have entered, and add the comment if you deem it necessary. Please, do not modify the subject line.

Upon receiving and verifying your request, we will send the license key to the e-mail address you specified in the form.

After Receving the License Key

License key comes as a small autoextracting file – just start it anywhere on your computer in order to activate your copy of compiler and remove the demo limit. You do not need to restart your computer or install any additional components. Also, mikroC does not have to be running at the time of activation.

Note: This license key is valid until you reformat your hard disk. In case you have to format your hard disk, you should request a new activation key.

Note: Please keep this activation program in safe place. Every time you upgrade compiler you should start this program again in to order to reactivate the license.