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However, video viewing becomes irritating with a number of problems that interrupt videos and you find that YouTube is not working on Mac device. Below are the complete solutions on YouTube not working on Mac (macOS Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mountain Lion, Lion and Snow Leopard). Apple provides a useful suite of tools for troubleshooting and investigating network issues on OS X. Dan Moren gives you a quick overview of the Network Utility app. In most cases, after you’ve booted successfully from the OS X CD, the first logical.

  1. How To Troubleshoot Your Mac! Troubleshooting a Mac is different from troubleshooting a PC, but not all that different. Use your Mac's built-in startup optio.
  2. Essential Mac tools Nos. 16, 17, and 18: OS X Server, Apple's Open Directory, and Profile Manager OS X may support Active Directory, but Apple's native directory is an LDAP-based solution called.
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  • 2 Definition and Terms
  • 5 Information on Different Types of Mac Computers
  • 8 Other Features

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.

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.

Operating System

Troubleshooting

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

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

Mac Os X Troubleshooting How To Real Solutions For Mac Osx

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.

If you are looking to purchase an used MacBook model, please refer to our comprehensive guide below

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. 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

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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1. WiFi Problems

The WiFi problems are among the most common issues with OS X Yosemite. As a lag and unstable network can easily kill the productivity and fun, the slow internet seems to be a real problem. Apple had released v10.10.1 update in an attempt to fix this problem, however that’s not entirely the solution and many users still suffer from WiFi issues. How to get rid of the lingering wireless issues? Check the fix below.

Mac Os X Troubleshooting How To Real Solutions For Macs

Fix WiFi problem:

Mac Os X Troubleshooting How To Real Solutions For Mac Catalina

Option 1: This issue usually pertains to an ineffective Wi-Fi driver. There are some common solutions to this problem as well as many other OS X . These may or may not works, but you are suggested to try those fixes before go to more complex settings: Reset hardware settings on your system, including the PRAM (see here) and System Management Controller (see here); Restart in to Safe Mode (hold Shift at startup), and then restart normally again; Run a permissions fix on the boot drive using Disk Utility; Disable any security software, including the OS X firewall in the Security system preferences; Restart your router, and update its firmware, if applicable.

Mac Os X Troubleshooting How To Real Solutions For Mac Os

Option 2: Check your wireless and router settings to verify the common internet issues and check if there are any interferences from other multiple wireless access points, as the 2.4 Ghz band Wi-Fi can easily affected by the cordless phones, neighboring routers, and other gadgets operating on the same frequency. It the Yosemite wifi issues still continue, try to set up a new Location to get rid of any possible configuration errors.

Actually, nothing is perfect. Though you upgrade to macOS Sierra or Mac OS X 10.13, you will still face the macOS 10.13 update problems, like logout after macOS 10.13 upgrades, battery life drains fast issues, etc. Maybe the Wi-Fi problem is eased to certain extent, but another problem correspondingly ensue. Each has each troubles.