If your Krnl is does nothing or not get activated, you should first verify that your anti-virus is disabled or not, and if not, then make them disabled. Once you disable the anti-virus of your device, reinstall Krnl.
Also, be sure to install both of these links that are given below:
However, after attempting the above steps, nothing does happen, then please contact us by commenting in the comment section. We will thoroughly help you in this whole process. Visit here for more information.