Exam 220-701 is one of the certification examinations from CompTIA and the name of this exam is CompTIA A+ essentials 2009 edition. This is the foremost examination for A+ certification and this exam will suit best to the candidates who wish to gain knowledge on necessary competencies for information technology background entry level career. Candidates who are persuading this examination can also gain knowledge on how to install, troubleshoot, configure, optimize, diagnose as well as perform preventive maintenance in any organizations or in any field. For achieving A+ certification, it is necessary to pass both exam 220-701 as well as exam 70-702. How this exam works best to the IT professionals: CompTIA A+ certification is internationally approved CompTIA A+ certification for the customer support technicians. It proves the specializations in the competence areas such as installation, configuration, diagnosing, troubleshooting and also have some attractive skills to communicate as well as work effectively with the clients. PC technician, IT technician, desktop support technician, enterprise technician etc are some of the job roles included after successfully completing this examination. This examination can be said as one of the advanced level examinations that help the candidates to certify with higher level certifications like CCNP, MCSE, and MCITP etc. What is Performance Monitor? Performance Monitor is used to get statistical information about the hardware and software components of a MCTS Certification. Performance Monitor is used for the following: Note: The Log view of the Performance Monitor is able to track events historically for later review. The Alert, View, and Chart views are real time views that show the current data or alert messages.What is Event Viewer? Event Viewer is an administrative utility that displays the event logs of a computer. In Event Viewer, events are categorized as follows: Exam registration and other details: Exam can be registered quickly in Pearson VUE website online by paying the exam fee of 250 USD. Exam fee doesn't include any tax or discounts and exam fee differs from one country to other country because of the exchange rate in daily market. The examination comprises of 100 questions and the time duration provided for the examination is approximately 2 hours. Passing score for this free exam papers is at least 675 on 100- 900 scale basis.