You use a portable computer that has Windows 7 installed. The computer has a single hard disk drive and a dual-core CPU.
You analyze the performance of the computer and discover that one of the processes uses an average of 90 percent of the CPU cores.
You need to decrease the usage of the CPU cores by the process.
What should you do?
A. Run powercfg.exe.
B. Run the Windows Experience Index.
C. Configure Event Viewer subscriptions.
D. Open Task Manager.
E. Open System Properties, and configure performance settings.
F. Open System Properties, and configure environment variables.
G. Open System Properties, and configure user profiles settings.
H. Open System Properties, and configure the page file settings.
I. Open Performance Monitor, and configure a Data Collector Set.
J. Open Performance Monitor, and customize the System Monitor view.
