Methods, particles and kits for determining kinase activity within a sample are provided. The software tool comprises a diagnostic component adapted to determine at least one attribute associated with the computer system, and a user interface component adapted to launch the diagnostic component and to render the attribute to a user. Further in response to receiving the call, the hypervisor decides whether or not the first SEA of the virtual server should then be the primary SEA. If the user equipment cannot correctly receive the MBS data, it returns a Not Acknowledgement message to the base station. The software agent collects and analyses data from the detection devices, determines when the computer system is in a downtime mode, and then launches various antivirus application tasks. In an example embodiment, an individual clock-recovery circuit comprises a phase detector and a loop filter.