Tag: maintenance

A+ Pop Quiz:  It’s the best of both worlds

A+ Pop Quiz: It’s the best of both worlds

| February 21, 2019

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A+ Pop Quiz:  Hour three is usually the worst

A+ Pop Quiz: Hour three is usually the worst

| September 20, 2018 | 0 Comments

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A+ Pop Quiz: This train isn’t moving very quickly

A+ Pop Quiz: This train isn’t moving very quickly

| September 5, 2016

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A+ Pop Quiz: I’m in maintenance mode

A+ Pop Quiz: I’m in maintenance mode

| September 1, 2016

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Best Practices for Mac OS – CompTIA A+ 220-902 – 2.1

Best Practices for Mac OS – CompTIA A+ 220-902 – 2.1

| January 28, 2016 | 0 Comments

Apple’s Mac OS X operating system includes a number of tools and utilities to keep things running efficiently. In this video, you’ll learn about scheduled backups, disk maintenance options, system updates, and anti-virus options in Mac OS X.

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Maintaining Inkjet Printers – CompTIA A+ 220-901 – 1.15

Maintaining Inkjet Printers – CompTIA A+ 220-901 – 1.15

| December 5, 2015 | 0 Comments

Inkjet printers are relatively easy to maintain. In this video, you’ll learn about cleaning print heads, replacing inkjet cartridges, printer calibration, and how to properly clear jams.

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Maintaining Thermal Printers – CompTIA A+ 220-901 – 1.15

Maintaining Thermal Printers – CompTIA A+ 220-901 – 1.15

| December 5, 2015 | 0 Comments

Thermal printers have relatively few maintenance requirements. In this video, you’ll learn about thermal paper replacement, heating element cleaning, and debris removal.

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Maintaining Impact Printers – CompTIA A+ 220-901 – 1.15

Maintaining Impact Printers – CompTIA A+ 220-901 – 1.15

| December 5, 2015 | 0 Comments

There are some periodic maintenance tasks that will keep your impact printer running at peak efficiency. In this video, you’ll learn about ribbon replacement, print head replacement, and tractor fed paper replacement.

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Maintaining Laser Printers – CompTIA A+ 220-901 – 1.15

Maintaining Laser Printers – CompTIA A+ 220-901 – 1.15

| December 5, 2015 | 0 Comments

Laser printers are mechanical devices that require periodic maintenance. In this video, you’ll learn about toner cartridge replacement, maintenance kits, printer calibration, and printer cleaning.

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The Windows version of a Time-Turner

The Windows version of a Time-Turner

| August 21, 2015

How does running defrag.exe improve system performance?

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