Tag: performance

Using Windows Task Manager – CompTIA A+ 220-902 – 1.4

Using Windows Task Manager – CompTIA A+ 220-902 – 1.4

January 24, 2016

The Windows Task Manager provides a real-time view of system and application utilization. In this video, you’ll learn how to use the Task Manager feature to troubleshoot and provide real-time statistics about the Windows operating system.

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Segmenting the Network – CompTIA Network+ N10-006 – 2.4

Segmenting the Network – CompTIA Network+ N10-006 – 2.4

April 15, 2015

The network is almost always segmented into different subnets, and the reasons behind the design are many and varied. In this video, you’ll learn about network segmentation strategies, segmenting SCADA networks, building honeynets, and segmenting your test lab.

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Troubleshooting Operating Systems – CompTIA A+ 220-802: 4.6

Troubleshooting Operating Systems – CompTIA A+ 220-802: 4.6

May 28, 2013

Our operating systems can have problems, and when issues arise the resolution isn’t always obvious. In this video, you’ll learn how to troubleshoot slow system performance, DLL management, compatibility errors, boot issues, and spontaneous shutdowns.

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Optimizing Network Performance – CompTIA Network+ N10-005: 4.6

Optimizing Network Performance – CompTIA Network+ N10-005: 4.6

June 14, 2012

All applications work differently, so it’s important to optimize your network to account based on these variances. In this video, you’ll learn the importance of network performance optimization and how different application types require different network resources.

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CompTIA Network+ N10-005: 4.3 – Throughput Testers

CompTIA Network+ N10-005: 4.3 – Throughput Testers

May 28, 2012

How fast is your network? In this video, you’ll learn how you can use throughput testers to validate the speed of your network.

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CompTIA Network+ N10-005: 2.6 – SOHO Equipment Limitations

CompTIA Network+ N10-005: 2.6 – SOHO Equipment Limitations

March 4, 2012

A SOHO network’s equipment doesn’t have the same functionality of larger systems. In this video, you’ll learn about SOHO equipment limitations and how to correctly size your SOHO network.

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Microsoft 70-680: 7.6 – Performance Settings – Part 2

Microsoft 70-680: 7.6 – Performance Settings – Part 2

February 20, 2011

The performance of Windows 7 can be based on a number of different settings. In this video, you’ll learn how to configure your desktop environment, optimize the performance of service and programs, discuss mobile computing performance issues, and configure power performance settings.

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Microsoft 70-680: 7.5 – Performance Settings – Part 1

Microsoft 70-680: 7.5 – Performance Settings – Part 1

February 20, 2011

There are many options to optimize the performance of Windows 7. In this video, you’ll learn how to configure page files, hard drive caching, networking performance, processor scheduling, and much more.

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CompTIA A+ 220-702: 2.3 – Managing Tasks

CompTIA A+ 220-702: 2.3 – Managing Tasks

July 25, 2010

If you’re trying to resolve a Windows issue, you may need to examine the real-time performance statistics of the operating system. In this video, you’ll learn how to use Windows Task Manager to view processes, examine resource usage, set priority on applications, and administratively terminate tasks.

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CompTIA A+ 220-702: 2.3 – Administrative Tools

CompTIA A+ 220-702: 2.3 – Administrative Tools

July 25, 2010

The Windows operating system is a complex environment, and it takes specialized administrative tools to properly maintain all aspects of the OS. In this video, you’ll learn how to monitor activity with the Event Viewer, manage Services, and monitor the operation of the OS with the Performance Monitor.

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