Mac Os X Troubleshooting How To Real Solutions For Mac



Contents

  • 2 Definition and Terms
  • 5 Information on Different Types of Mac Computers
  • 8 Other Features

Clearing the PRAM: Symptoms: Boot issues, such as slow to start or halted startup. Fix your Mac with these simple troubleshooting tips. Got a Mac that's not behaving itself? Here are some simple things you should try before taking it to a Genius at your nearest Apple Store. If your system contains Mac OS X Lion, then you’re in luck because it has all of the necessary restore features built right in. Just hold down Command + R during startup to boot into Lion Recovery. Solution: Using a FireWire or Thunderbolt cable, connect one end to the Mac that needs to have data recovered (Mac A) and the other end to the Mac that will be used to store the recovered data (Mac.

Mac & MacBook: An Overview

The Mac is a staple in the computer world. Many Mac owners consider their Macs as one of their most highly valued electronics. If you are new to computers and Macs, you might find it challenging to weed out all of the inaccurate and biased information about Macs out there. This article is intended to be a general overview of Macs and their features and to assist you with any Mac troubleshooting.

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Definition and Terms

First of all, what is a Mac? Mac actually stands for “Macintosh.” It’s made by Apple, Inc, the same company that designs and develops the iPhone, iPod, and iPad. There is a lot oflingo associated with Macs and computers in general, and it is important that you do not get confused by the terminology.

Application

An application also called an “App” or “app,” is simply a software program that preforms a function. There are apps for everything these days. They range from design and word processors to stock market apps to game apps for your entertainment.

Dashboard

The Dashboard is an application in the Apple Operating System that allows you to control and monitor all of your widgets in one place. State of decay save editor.

Operating System

The Operating System is the software that is fundamental to the function of Mac computers. There are various versions of macOS and OS X, which is what Apple calls its computer’s operating system. It is analogous to the Windows operating system in PCs.

Widget

These are small scale apps that have reduced functionality. They are usually open on your dashboard all the time and give you information that you need quickly. For example, a weather widget can give you the current outdoor temperature continually on the dashboard.

USB

USB stands for Universal Serial Bus, and it is a port that allows you to connect different types of hardware to your Mac. The hardware can range from flash drives to keyboards.

Mac Troubleshooting Guides

Troubleshooting

A Short History

The original Mac was called the Macintosh 128k and released to the world in January of 1984. What was revolutionary about Macs is that they were very user friendly, and the average consumer could use them very intuitively. In the 90s, the Macintosh computer began losing sales to computers that ran on the Windows and Intel platform. Because of this, Apple introduced the iMac in 1998, which was an all-in-one computer that had great success. In 2001, Apple started making iMacs with CD-RW, which was a later introduction than PCs. In 2006, Apple transitioned to Intel microprocessors along with an aluminum physical architecture. Finally, Apple introduced MacBooks and transitioned away from its PowerBook line. Now, Apple offers 4 different types of Macintosh computers to the world, including the mini, the Pro, the iMac, and the variations of MacBook.

Information on Different Types of Mac Computers

Desktops

Mac Mini is a compact version of a Mac desktop computer. It’s a super small rectangular device and includes a few ports for you to plug in your keyboard, monitor, and mouse. The iMac is an all-in-one desktop computer marketed to the price conscious consumer. It comes with a monitor, mouse pad and keyboard. The monitor can be 21.5” or 27” diagonally. The Mac Pro is intended for professionals who need to be able to customize their computer. The hardware of this high powered desktop is contained in a sleek, modern looking and cylindrical computer tower.

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How

Laptops

MacBooks are the Laptop versions of Macintosh computers. Currently, there are two MacBooks on the market. The MacBook and MacBook Pro are very thin portable computers that use flash storage instead of a traditional hard disk drive. This dramatically lowers the weight and thickness of the computer making it extra portable.

macOS and OS X

macOS is the operating system that is currently used in Apple computers, and it is the successor to the Mac OS X operating system. Used 25 hp mercury outboard for sale. What is unique about macOS is that it is designed to operate only on Mac computers. Many believe that this leads to a more seamless experience when using a Mac computer. macOS is the 11th version of Apple’s Computer Operating Systems. For Mac OS X, The “X” refers to the Roman numeral, which signifies that it is the tenth version of this operating system.

Mac OS X Troubleshooting Guides

Other Features

Solutions

Because Macs occupy about 10% of the market among other reasons, they are rarely attacked by viruses and other bugs. While this is changing because of their increasing share of the market, Mac computers remain very safe. Furthermore, the build quality of Mac computers is regarded as some of the best on the market. They are made with very sturdy aluminum cases and have a very stylish look to them. This extends to most of their products. Furthermore, their exclusive use of Mac OS or OS X leads to a very customized experience that is different from Mac’s PC counterparts.

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Mac Os X Troubleshooting How To Real Solutions For Mac Osx

Lesson 12: Troubleshooting Common Problems

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Introduction

Do you know what to do if your screen goes blank? What if you can't seem to close an application—or can't hear any sound from your speakers? Whenever you have a problem with your computer, don't panic! There are several basic troubleshooting techniques you can use to fix issues like this. In this lesson, we'll show you some simple things to try when troubleshooting, as well as how to solve common problems you may encounter.

Basic troubleshooting techniques

There are several things that could cause a problem with your computer. No matter what's causing the issue, troubleshooting will always be a process of trial and error—in some cases, you may need to try several approaches before finding a solution; other problems may be easy to fix. As you gain more experience with troubleshooting, you'll start to learn more about what causes common problems and how to fix them. No matter what you're trying to solve, we recommend starting by using the following tips.

  • Write down your steps. Once you start troubleshooting, you may want to write down each step you take. This way, you'll be able to remember exactly what you've done and can avoid repeating the same mistakes. If you end up asking others for help, it will be much easier if they know exactly what you've tried already.
  • Take notes about error messages. If your computer gives you an error message, be sure to write down as much information as possible. You may be able to use this information later to find out if other people are having the same error.
  • Always check the cables. If you're having trouble with a specific piece of computer hardware, such as your monitor or keyboard, an easy first step is to check all related cables to make sure they're properly connected.
  • Restart the computer. When all else fails, one of the best things to try is simply restarting the computer. This can solve a lot of basic issues you may experience.

Troubleshooting specific problems

Now that you know a few troubleshooting techniques, we'll talk about possible solutions for some of the most basic problems you may encounter.

Problem: An application is running slowly

  • Solution 1: Quit and reopen the application.
  • Solution 2: Update the application. To do this, open the App Store and click the Updates tab. If an update is available for the application, it will be listed here.

Problem: An application is frozen

Sometimes an application may become stuck, or frozen. When this happens, you won't be able to close the window or click any buttons within the application.

  • Solution 1: Force quit the application. If a program has become completely unresponsive, you can press (and hold) Command+Option+Esc (the Command, Option, and Escape keys) on your keyboard to open the Force Quit Applications dialog box. You can then select the unresponsive application and click Force Quit to end it.
  • Solution 2: Restart the computer. If you are unable to force quit an application, restarting your computer will close all open apps.

Mac Os X Troubleshooting How To Real Solutions For Mac Os

Problem: The computer is frozen

Sometimes your computer may become completely unresponsive. When this happens, you won't be able to click anywhere on the screen, open or close applications, or access Shut Down options.

  • Solution 1: Restart Finder. To do this, press and hold Command+Option+Escon your keyboard to open the Force Quit Applications dialog box. Next, locate and select Finder, then click Relaunch.
  • Solution 2: Press and hold the Power button for 5 to 10 seconds to force the computer to shut down.
  • Solution 3: If the computer still won't shut down, unplug the power cable from the electrical outlet. If you're using a laptop, you may be able to remove the battery to force the computer to turn off. Note: This solution should be your last resort after trying the other suggestions above.

Problem: The mouse/keyboard has stopped working

  • Solution 1: If you're using a wired mouse or keyboard, make sure it's correctly plugged in to the computer.
  • Solution 2: If you're using a wireless mouse or keyboard, make sure it is turned on and that its batteries are charged.

Problem: The screen is blank

  • Solution 1: The computer may just be in Sleep mode. Simply click the mouse or press any key on the keyboard to wake it.
  • Solution 2: Make sure the monitor is plugged in and turned on.
  • Solution 3: Make sure the computer is plugged in and turned on.
  • Solution 4: If you're using a desktop, make sure the monitor cable is properly connected to the computer tower and monitor.

Mac Os X Troubleshooting How To Real Solutions For Macs

Problem: There's no sound on the computer

  • Solution 1: Check the volume level. Use the volume-control buttons on your keyboard to make sure the sound is turned up.
  • Solution 2: Check the audio player controls. Many audio and video players will have their own separate audio controls. Make sure the sound is turned on and the volume is up in the player.
  • Solution 3: Check the cables. Make sure external speakers are plugged in, turned on, and connected to the correct audio port or a USB port. If your computer has color-coded ports, the audio output port will usually be green.
  • Solution 4: Connect headphones to the computer and see if you can hear sound from the headphones.

Mac Os X Troubleshooting How To Real Solutions For Mac Catalina

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