Schools of Distance Education. Computer check-up for students using Mac OS X 10.10 (Yosemite) devices



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Schools of Distance Education Computer check-up for students using Mac OS X 10.10 (Yosemite) devices

The check-up summary Start of each term 1. Check your internet connection 2. Clean your computer 3. Update your system software 4. Ensure your email is working 5. Ensure your printer is working and you have sufficient paper and toner 6. Back-up your files 7. Check that your microphone, speaker and camera are working End of each week 1. Ensure your anti-virus software is up-to-date 2. Run a full virus scan of your computer 3. Back-up your files End of each month 1. Run a disk clean-up 2. Update your system software End of each term 1. Ensure your printer is working and has sufficient supplies for next term 2. Clean your computer Read on to find out more. 2 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

Table of Contents At the start of each term... 4 1. Check your internet connection... 4 2. Clean your computer... 5 2.1 Remove bloatware... 5 2.2 Hard drive clean-up... 12 2.3 Clearing internet history and cookies... 12 2.4 Empty your trash can... 13 2.5 Computer care... 14 3. Update your system software... 14 3.1 Update Java... 15 4. Ensure your email is working... 20 5. Ensure your printer is working and you have sufficient paper and toner... 20 6. Back-up your files... 22 7. Check your microphone, speaker and camera... 26 7.1 Check your camera and microphone... 26 7.2 Check your speakers... 27 At the end of each week... 28 1. Ensure your anti-virus software is up to date... 28 1.1 Norton Security with backup for one device... 28 1.2 Which anti-virus software do you have?... 28 2. Run a full virus scan of your computer... 29 3. Back-up your files... 29 At the end of each month... 30 1. Run a disk clean-up... 30 2. Update your system software... 31 At the end of each term... 32 1. Ensure your printer is working and you have sufficient supplies for next term... 32 2. Clean your computer... 32 3 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

At the start of each term 1. Check your internet connection 1. Turn your computer on and log in. 2. Open your internet browser (such as Safari or Firefox) and navigate to Google (www.google.com.au). a. If the Google search page opens, search Education Queensland in Google. If you see a list of results and can navigate to one of those pages, you have an internet connection. b. If you see an error or Google does not open, you do not have an internet connection. Try: i) ensuring the address you typed in to the browser is correct ii) accessing another internet page such as the ABC (www.abc.net.au). iii) connecting to the internet using another device, such as a different laptop or ipad, using your wireless network iv) click the wi-fi icon towards the top-right of the menu bar v) if Turn Wi-Fi On appears, then wifi is off; turn it on by clicking that link vi) then, click the wi-fi icon again and select the name of the network you can join (networks showing a lock icon require a password) c. If you still cannot connect to the internet, other settings in your browser may be incorrect. The documentation from your internet service provider (ISP), such as Telstra or Optus, should explain those settings. However, it may be best to contact your ISP for assistance. d. If you still cannot connect to the internet, try restarting your wireless router. Remove the power cable from the router, wait 10 seconds then reconnect the power cable. 4 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

Allow five minutes for the connection to re-establish. Them try connecting to the internet again. e. If you still cannot connect to the internet, contact your ISP. For more information, refer to the School of Distance Education, Return to school users technology handbook (Section 2.1). 2. Clean your computer 2.1 Remove bloatware Your computer may be using software installed with or without your permission that poses a security or privacy risk, or unnecessarily slows your computer or internet access. This software is known as bloatware. Bloatware may involve adware, unwanted toolbars and search bars on your browser, or free system-cleaning utility programs such as Mackeeper. These types of software are often installed as part of the installation process for other programs you have downloaded from the internet. Thousands of new programs are offered on the internet every day. Knowing which of these are safe is difficult. You need to be careful. The best way to protect your Mac from unwanted applications being installed without your knowledge is to restrict the applications that can be installed, to applications purchased from the Mac App Store. To protect your Mac from unwanted apps, follow these steps. 1. Open System Preferences by clicking the Apple icon at the top-left of the screen and selecting System Preferences from the drop-down menu. 5 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

2. The System Preferences window will appear. Select the Security & Privacy icon. 3. The Security & Privacy window will appear. Click th General tab and then check the option Mac App Store under the Allow apps downloaded from: heading. a. If the options are greyed out and you are unable to change the selection, click the padlock icon to unlock the options. 6 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

b. You will need to enter an administrator s password to do this. c. Click the padlock icon to make the changes. d. Select Mac App Store. e. Click the padlock icon again. Before you download any new program, follow these steps. 1. Conduct a Google search of any new program before downloading and installing it to see if other people have identified it as a threat. 2. If you install programs downloaded from the internet, carefully read the installation information to avoid installing extra, unwanted programs. 7 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. If you receive a warning about installing an application you are unsure of, cancel the installation. If your Mac is slow to start up, it may have unnecessary programs set to run when you log on. To identify the programs that are set to run at log in, follow these steps. 1. Open System Preferences and select the Users & Groups icon. 2. In the Users & Groups window, click Login Items. 8 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. The window will display the programs that open automatically when you log in. If you are unsure what each program does, perform a Google search of each program s name. To stop a program from starting when logging in, highlight the program in this window and click the icon. If you are seeing a large number of advertising windows pop-up automatically, or if you see a new search or toolbar in your browser, you may have an unwanted program installed. If the unwanted program is an add-on to your browser and is slowing your browser down, you may be able to disable or remove it from the Preferences menu in your browser. 1. Open Safari. 2. On the menu bar, click Safari, then Preferences from the drop-down menu. 9 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. Select the Extensions icon, then click the add-on you need to disable from the left-hand panel. In the example below, the add-on is called DuckDuckGo. 4. Click the OFF ON button to disable all extensions. Or click the Uninstall button to remove the selected extension. 5. A pop-up window will appear. Confirm your action by clicking the Uninstall button. You might want to remove a program. To do that, follow these steps. 1. Click the Launchpad icon, located on the dock. 2. Find the icon for the program you wish to remove. 3. Place the mouse pointer over the icon and hold the mouse button down until the icons all start to jiggle. If the application can be deleted from the launchpad, it will display an x on the top-left of the icon. 10 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

4. To delete the program, click the x. 5. If the icon does not have an x, delete the app by using Finder. Click the Finder icon in the dock. 6. The Finder window will appear. Cick Applications in the left-hand panel. 7. The Applications window will appear. In this window: a. right-click the program you wish to remove b. select Move to Trash to remove the program. You can do this to remove any program from your Mac. Google search the names of any programs you are not sure about to work out whether you need to keep them. 11 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

If you are unable to remove an unwanted program with these steps, seek technical support. 2.2 Hard drive clean-up To clean-up your hard drive, follow the instructions for the Disk clean-up on page 30 of this guide. 2.3 Clearing internet history and cookies To clear your internet cache of stored information, cookies, downloaded files and web browsing history, follow these steps. 1. Open Safari, then click Safari in the upper-left of the Menu Bar. 2. Select Preferences from the drop-down menu. 3. The Preferences window will appear. In this window, click the Privacy tab, then click the Remove all Website Data button. 12 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

4. A pop-up window will appear. Here, click the Remove Now button. 2.4 Empty your trash can Open the trash can by double-clicking the trash can icon in the dock. 1. The Trash window will appear. Here, do one of the following: a. right-click a file, then left-click Put Back to restore a deleted file b. right-click a file, then left-click Empty Trash or Secure Empty Trash to permanently delete all files located in the trash can c. click the Empty button at the top-right to permanently delete all files located in the trash can d. confirm by clicking Empty Trash button 2. To empty the trash can quickly, right-click the trash can icon in the dock, then left-click Empty Trash from the pop-up menu. 13 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. Confirm by clicking the Empty Trash button. 2.5 Computer care Keep your computer clean and where possible, dust free. Dust build-up can block your device s cooling vents, causing it to overheat and become unreliable. 1. Turn your computer off and pull out its power plug. 2. Use a soft, new paint brush and a vacuum cleaner to remove dust and fluff from the keyboard and cooling inlets. 3. Wipe the screen and keys with a screen-cleaning cloth or baby wipe, taking care not to dribble moisture from the wipe. 4. Do not use paper towels or harsh cleaning liquids as these may damage your device. For more information, refer to the School of Distance Education, Return to school users technology handbook (Section 4). 3. Update your system software 1. To update your system software, click the Apple icon from the Apple menu, then select About This Mac. 14 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

2. A new window will appear. Click the Software Update button (found in the Overview tab). 3. The App Store will open. Select the Updates icon at the top-right. If there are any updates, click the UPDATE ALL button. For more information, refer to the School of Distance Education, Return to school users technology handbook (Section 5). 3.1 Update Java To successfully join an iconnect session, your computer must have the correct version of Java installed. NB: The correct version of Java may not be the newest version available. 15 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

Which version of Java do you need? 1. You can find information on what version of Java you need to join an iconnect session by visiting The Learning Place (http://education.qld.gov.au/learningplace) and clicking the System requirements link under the help section. 2. The Learning Place s systems requirements page (http://education.qld.gov.au/learningplace/help/system-requirements.html) will open. This page confirms the supported version: Java 7.79. 16 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. To check which version of Java is installed on your device, open Systems Preferences. 4. Click the Java icon. 5. Click the About button under the General tab. The version should read Version 7 Update 79. Please regularly check The Learning Place to keep up-to-date with changes in the version of Java required to operate iconnect. If the version of Java on your device is not the same as the version required for iconnect, install the correct version. NB: If your version is later than the version supported by The Learning Place, you will need to uninstall your version following the procedure reviewed under the Clean your computer section of this guide. Then, you need to install the correct version (see below). 17 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

Installing the right version of Java 1. Visit The Learning Place (http://education.qld.gov.au/learningplace). 2. Scroll down to the Support for SDEs and parents section at the lower-right of the page. 3. Click the Web conferencing (iconnect) support link. 4. A new page will appear. Here, click the + to the left of the Install or update Java if you don t have Java 7.79 installed. 18 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

5. Click the Oracle website link and follow the instructions. 6. On the Oracle webpage, scroll down until you find the Java SE Runtime Environment 7u79 table. Select the Accept License Agreement option. 7. Click the jre-7u79-mac0sx-x64.dmg file to save it to your downloads folder. 8. Close all applications including the web browser you have been using. Then, click the downloads folder from the dock and select the dmg file that you have just saved. This will start the installation process. 19 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

9. Follow the on-screen instructions. NOTE: If you find you have a later version of Java installed, you will need to uninstall it. To uninstall Java, you must have Administrator privileges. Instructions can be found at: https://www.java.com/en/download/help/mac_uninstall_java.xml. If you are uncomfortable uninstalling or installing Java, please seek technical support. 4. Ensure your email is working Ensure the computer is connected to the internet. 1. Open your web browser (such as Safari). 2. Navigate to MIS Office 365 webmail (http://webmail.eq.edu.au). 3. Sign in using your MIS unsername and password. 4. If you cannot open webmail, ask your teacher to lodge a support request with the Department of Education and Training Service Centre. 5. Ensure your printer is working and you have sufficient paper and toner Send a test print to your printer by undertaking these steps. 20 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

1. Ensure your printer is installed to your computer. 2. Ensure your printer is turned on and connected to the computer, or to your home network. 3. Open System Preferences. 4. Open Printers & Scanners. 5. Ensure your printer icon is online and set as the default printer. 6. Double-click your printer icon to open its print queue. 21 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

7. Click the Printer option on the Menu bar. Click the Print Test Page option from the drop down menu. 8. If a test page is not printed, check that the printer is on and has paper and toner. Also, recheck its connection to your computer. 9. If you still cannot print, contact your printer support provider. 6. Back-up your files Have a back-up external hard drive or USB of sufficient capacity to hold your files. To determine the size of your files saved in your Documents folder, follow these steps. 1. Click the Finder icon in the dock. 2. Right-click the Documents folder in the left panel. 22 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

3. Select Get Info from the pop-up menu. 4. The Documents Info window shows the size of the data in the folder under the General section. Your external backup drive must have more free space than the size of your data. To check how much free space your external backup drive has, follow these steps. 1. Connect your external back-up drive to the computer s USB port. An icon for your drive will appear on your desktop. 2. Right-click this icon. 3. Select Get Info from the pop-up menu. 23 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

4. The amount of free space on your external backup drive is shown under the General tab in the Properties window. To copy files in your Documents folder to your external hard drive, follow these steps. 1. Open Finder. 2. Click the Documents folder in the left pane. 3. Select the files you wish to back-up. 4. Right-click these files. 5. Click the Copy option on the drop-down menu. 24 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

6. Right-click the external back-up drive in the left panel. Click the Paste option in the dropdown menu. 7. Allow time for the process to complete before safely ejecting (disconnecting) the external backup drive by right-click its icon and selecting Eject from the drop-down menu. Back-up your files at least once a week. For more information, refer to the School of Distance Education, Return to school users technology handbook (Section 6). 25 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

7. Check your microphone, speaker and camera 7.1 Check your camera and microphone 1. If your camera is connected by USB, ensure it is plugged in correctly. 2. Open your camera application or open the QuickTime Player app, which you can find in the launchpad or by searching QuickTime Player in Spotlight and clicking QuickTime Player in the search results. 3. In the QuickTime menu bar, select the File option, then New Movie Recording. 4. If your web camera and microphone are working, you should see your picture in the Movie Recording window. Below the red recording button, you should see the some sound activity showing background sound levels. If you cannot see this, seek technical support. 26 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

7.2 Check your speakers 1. If your speakers are external, ensure they are connected to the correct output socket and turned on. 2. Ensure the volume is turned up on your computer. 3. Open System Preferences, then click the Sound icon. 4. In the Sound window, ensure the Output volume slider is dragged to the right, the Mute option is not selected and the Show volume in menu bar is selected. 5. Test the speakers by clicking any of the built-in alert sounds in the Sound window. You can also play a song in itunes to test for sound from the speakers. 6. If these settings are correct and you do not have sound from the speakers, seek technical support. 27 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

At the end of each week 1. Ensure your anti-virus software is up to date Symantec offers the following heavily discounted anti-virus software to school of distance education students. You can use this software with Windows, Mac, Android and ios devices. 1.1 Norton Security with backup for one device Available options at time of printing: one year of protection: $9.99 three years of protection: $29.99. Find out more on the Norton by Symantec website (https://phoenix.symantec.com/dete/index.php?offercode=qlddete14) or the Department of Education and Training s isecurity website (https://isecurity.eq.edu.au/staff/onlinesaftey/pages/software-for-home-use.aspx). 1.2 Which anti-virus software do you have? To identify which anti-virus protection you have, open the Launchpad and search for any installed anti-virus application. Here are some of the anti-virus applications you may have installed. If you have no Anti-Virus program, consider installing one as a matter of urgency. 28 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

Alternate anti-virus solutions and definition updates are available from: AVG (https://support.avg.com/search?l=en_us&returl=support&searchtext=how+to+update+ definitions) Symantec (www.symantec.com/security_response/definitions.jsp) Avast (www.avast.com/en-au/support) Kaspersky (www.kaspersky.com/au/product-updates) McAfee (www.mcafee.com/au). To manually update your Anti-Virus definitions, open your Anti-Virus program by double clicking the icon in the Applications folder, and selecting the update or live update option. To find out more, refer to the School of Distance Education, Return to school users technology handbook (Section 5.2). 2. Run a full virus scan of your computer Follow the instructions on your installed anti-virus application. To find out more, refer to the School of Distance Education, Return to school users technology handbook (Section 5.2). 3. Back-up your files See the advice on page 22. 29 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

At the end of each month 1. Run a disk clean-up 1. Using Spotlight, seach for Disk Utility. 2. Double-click the Disk Utility option. 3. Select your Computer s hard drive from the left panel of the Disk Utility window. 4. Click the First Aid option, then click the Verify Disk button. 30 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

5. A pop-up window will appear. Click the Verify Disk button to begin the process. 6. If the scan reports issues with your hard drive, seek technical support. For more information, refer to the School of Distance Education, Return to school users technology handbook (Section 7). 2. Update your system software See instructions on page 4. 31 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices

At the end of each term 1. Ensure your printer is working and you have sufficient supplies for next term Ensure your printer has sufficient paper supplies and your ink or toner supply is adequate for the term. To check your computer is working, see instructions on page 20. 2. Clean your computer See the instructions on page 5. 32 Computer check-up for students using Apple Mac OS X 10.10 (Yosemite) devices