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Computing Trends Maintaining & Optimizing Your Computer Upgrading Your Computer Troubleshooting Problems Backup & Security Windows XP – Tips and Tricks Office 2007 – Tips and Tricks Tools to be More Productive Additional Learning Resources Open Session – Questions and Sharing Today’s Session
Computing Trends
Operating System XP Vista Windows 7 Office Suite 2003 2007 Computing Trends
Portable Computers $$$ $ Computing Trends
Mobile Devices (for communication, organization, productivity) Computing Trends
“Cloud Computing” Programs accessed via Web browser Rent vs. Buy Hosted vs. host your own Work from ANY computer Computing Trends
“Cloud Computing” Computing Trends
Computer Maintenance & Optimization
Large USB flash drive Portable external hard drive Small flashlight Screwdriver set Extra cables (USB, ethernet ) Hard drive adapter Canned air Software and Driver discs Spare Keyboard and Mouse The Power User Toolkit
Top Monthly Computer Maintenance Tips Run Microsoft Update monthly Clear out temporary system files Defragment your hard drive Run a spyware scanner Run a full virus scanner Maintaining Your Computer
1. Microsoft Update Windows + Office Suite = Microsoft Update Run manual update – Automatic doesn’t always cut it Updates released – 2 nd Tuesday Large Updates rolled into a Service Pack Windows XP SP3, Vista SP1, Office 2003 SP3, Office 2007 SP1 Maintaining Your Computer
Clearing out temporary files! Temp internet and system files Free up space Speed up access times Prevent problems from occurring (i.e. browser issues and spyware) Maintaining Your Computer
2. Clearing out temporary files! Step 1: Run Disk Cleanup Step 2: Clear out browser cache Maintaining Your Computer
Clearing out temporary files CCleaner – the one stop shop! Download.com – search for “CCleaner” Maintaining Your Computer
The Windows Registry Database on the computer that stores all the settings and information about the computer and software on the computer Careful when working with the registry! Use CCleaner to clean registry Maintaining Your Computer
3. Defragmenting the Hard Drive Gaps on the hard drive Rearranges files and programs Run monthly, don’t use while running The more you run it the quicker it will be Maintaining Your Computer
Defragmenting the Hard Drive Faster Defrag – Auslogics Disk Defrag Download.com – search for “Auslogics Defrag” Maintaining Your Computer
4: Run a spyware scanner Spybot MalwareBytes Maintaining Your Computer Available for download at www.Download.com
5: Run a full virus scan Keep subscription active Update definitions (i.e. Norton LiveUpdate ) Use alternate scanner: TrendMicro HouseCall – http://housecall.trendmicro.com Panda Antivirus – http://pandasecurity.com/activescan Maintaining Your Computer
Keeping it Clean Shoot it with canned air Keep off the floor Don’t use a vacuum Clean out mice Wipe down surfaces Maintaining Your Computer
Uninstall unused programs A lean computer is a fast computer Don’t install what you don’t need Webshots /screensavers, Weather programs, Toolbars Stop programs from running at startup Optimizing Your Computer
Turn off System Indexing My Computer Right Click C:\ drive Properties Uncheck “Allow indexing…” Optimizing Your Computer
Change Background to Solid Color Right click on Desktop Choose Desktop tab Choose Background: None Optimizing Your Computer
Reduce Size of Recycle Bin Right click on Recyle Bin Move slider to 3% Optimizing Your Computer
Computer Inventory TechAtlas.org Network Documentation Account information, passwords, IP addresses, contact info, network diagram, etc. Be Organized For Yourself: For Your Organization: Keep files organized in named folders Don’t store lots of files on the desktop
Be Organized
www.webjunction.org/do/DisplayContent?id=12489 Be Organized Network Documentation Template
Stick with “Business Class” systems Maximize processor Plan for one upgrade Laptops: Go with the LARGER battery Laptops: Get the accidental protection warranty Computer Buying Tips
Monitor Size 2008 University of Utah Study: Participants using 24 inch monitor completed tasks 52% faster than those using an 18 inch monitor. Productivity dropped off when using 26 inch monitors.
Dell Vostro 220 Intel Core 2 Duo E8500 Windows XP Professional (Home vs Pro?, Home vs. Business?) 3 GB of RAM DVD +/- RW drive 160 GB Hard drive 22 ” LCD Monitor Integrate Video & Audio 1 year warranty Computer Buying Tips $ 78 8 on 5/18/09
Dell Latitude E5500 Intel Core 2 Duo P9600 Windows XP Professional 4 GB of RAM DVD +/- RW drive 160 GB Hard drive 9 Cell Battery Bluetooth Integrated Video & Audio 3 year onsite warranty + accidental damage Computer Buying Tips $1450 on 5/18/09
Best Source for Professional Reviews: Best Source for User Reviews and Purchasing : Computer Buying Tips
Upgrade Your Computer
Upgrade Your Computer Why? Slowing down, running out of space What? Memory, Hard drive, processor ( maybe… ) When? Less than 3 years old
Inside the computer Hard drive Memory Processor Power supply Motherboard Add-in cards (video, audio, etc.) Know Your Computer Parts
Step 1: Determine how much memory you have Step 2: Determine the right kind of memory Upgrade Your Memory
Step 3: Install the Memory Upgrade Your Memory
Step 3: Install the Memory Upgrade Your Memory
Step 4: Verify it is installed correctly Upgrade Your Memory
Upgrading a laptop: Upgrade Your Memory
Step 1: What type of hard drive? Upgrade Your Hard Drive OR
Step 2: Install the drive Upgrade Your Hard Drive
Step 3: Image old drive to new Upgrade Your Hard Drive
Step 1: Determine your socket type Upgrade Your Processor
Step 2: Remove processor fan and unit Step 3: Apply thermal grease Step 4: Insert new processor unit and fan Upgrade Your Processor
Step 5: Verify installation Upgrade Your Processor
Computer Processors The Good Intel Core 2 Duo Intel Core 2 Quad AMD Athlon 64 x2 AMD Phenom x4 AMD Turion 64 x2 ( moblie ) The Bad Intel Pentium D Intel Pentium 4 AMD Athlon 64 The Ugly Intel Celeron AMD Sempron AMD Opteron (mobile)
Computer Processors Processor Specs # of Cores Speed (in Gigahertz) Cache Speed of FSB Intel® Core™ 2 Duo Processor E8400 (3.0GHz, 6M, 1333MHz FSB) Intel® Core™ 2 Duo Processor E7300 (2.66GHz, 3M, 1066MHz FSB) Vs.
Troubleshooting
Troubleshooting requires a systematic thought process that starts at the most basic level and moves towards the complex as possibilities are eliminated. Troubleshooting
General Troubleshooting Tips: #1 Power User Trick: Reboot! then… Ask the question: Is it just me, or everyone? Look around: Check physical connections, flashing lights, etc. What has changed since it was last working? Test with “known good” equipment Write down error messages and numbers exactly Troubleshooting
General Troubleshooting Tips: You are not the first person to have this issue! Troubleshooting Keyword searches Use “quotes” for exact errors
Google-it! Problem : “Something happened and now my monitor is displaying everything upside-down!!” Troubleshooting
Solutions: Use CTRL+ALT+Arrow Keys Check your video card settings Troubleshooting
Scenario 1: Computer makes loud noise at boot up! Open computer, clean out dust Listen to the fan Listen to the hard drive Troubleshooting
Scenario 2: My computer won’t boot into Windows! Remove any floppy disks, CD-ROMS, USB drives Troubleshooting
Scenario 2: My computer won’t boot into Windows! Troubleshooting
Scenario 2: My computer won’t boot into Windows! Repair Windows XP Troubleshooting
Change Boot Order Troubleshooting
Scenario 2: My computer won’t boot into Windows! Repair Windows XP Troubleshooting
Scenario 2: My computer won’t boot into Windows! Repair Windows XP Troubleshooting
Scenario 2: My computer won’t boot into Windows! Repair Windows XP Troubleshooting
Scenario 3: “I turn on the computer and the screen is black! All I hear are BEEPS!!” The beeps MEAN something – MB, RAM, Video… Count the beeps (#, long, short) Each motherboard is different – Google it, Tech support Troubleshooting
Scenario 4: “I can’t print!” Check cables (power, USB, ethernet ) Check power Check paper level, paper jams REBOOT! Reinstall printer Troubleshooting
Scenario 4: “I can’t print!” Troubleshooting Delete the printer
Scenario 5: I can’t connect to the Internet! Is it just you? Check cables Reboot Renew your IP address Troubleshooting
Renew your IP address Start Run cmd Troubleshooting
Renew your IP address Ipconfig /all Troubleshooting
Renew your IP address ipconfig /release ipconfig /renew Troubleshooting
Scenario 5: I can’t connect to the Internet! Is it just you? Switch out your cable for “known good” Follow you cable all the way to the router/switch Swap out switches Bad network card? (beware static shocks!) Troubleshooting
Scenario 5: I can’t connect to the Internet! Is it everyone? Check cables Check network equipment (router, modem, switches) Power cycle router and modem Call ISP Troubleshooting
Scenario 6: I can’t send or receive email Is it everyone? Internet down Email provider down Using Outlook? Troubleshooting
Scenario 6… Troubleshooting
Bill Gates – BSOD: http://www.youtube.com/watch?v=RgriTO8UHvs Troubleshooting
Blue Screen of Death – BSOD Troubleshooting
IRQL_NOT_LESS_OR_EQUAL - 0×0000000A Two devices trying to use the same memory space Reboot usually fixes it PAGE_FAULT_IN_NONPAGED_AREA - 0×00000050 Incompatible software installed Memory has gone bad Motherboard has gone bad Troubleshooting Most Common BSOD’s:
Backup
Scary Statistics: A computer hard drive fails every 15 seconds Over 2000 laptops are stolen or lost everyday 1 in 5 computers suffer hard drive failure during their normal useful life Eventually , 100% of all hard drives will fail Source: Realty Times Backup
My Documents Shared files Database files Email Accounting data Organizational pictures Favorites/Bookmarks Fonts Desktop Music Personal or Non-organizational data What to Backup? What to Not Backup ? (personal backup only) Backup
Personal Backup: My computer Backup
Central file storage location: Server or networked PC Backup
Internet Pros Automatic and incremental Versioning Affordable option Offsite Cons Relies on your Internet connection Recurring fee Backup
Disk Image Backup
Email Backup Google: “Outlook Backup”
Email Backup Save your email backup to a external drive!
Computer & Network Security
Use Strong Passwords: 6 to 8 characters long using lower/upper case letters, numbers, and symbols 4 characters – 14 million possible passwords – 2 seconds 8 characters – 200 trillion possible passwords – 1 year 9 characters – 13 quadrillion possible passwords – 70 years 10 characters – 840 quadrillion possible passwords – 4000 years Avoid words in the dictionary (easier to guess) Use a sentence that means something to you Every Sunday I go to church at 9 E$igtc@9 Change passwords Computer and Network Security
Prevent Malware: Keep antivirus software up-to-date and run a monthly scan Run Spybot and/or Malwarebytes regularly Install Windows Defender – www.microsoft.com/defender Computer and Network Security + + = Safer computing
Remove Malware: Step 1: Update Antivirus Definitions Step 2: Download and Update Spyware Scanner Spybot Search & Destroy AVG Internet Security (free trial ) – www.avg.com Step 3: Reboot Computer into Safe Mode Computer and Network Security
Computer and Network Security
Remove Malware: Step 4: Run full virus and spyware scan Computer and Network Security Step 5: Reboot
Configuring Wireless Security Computer and Network Security http://192.168.1.1
Wireless Security Options WEP is breakable WPA2 Personal (aka WPA2-PSK) Computer and Network Security
Wireless Router SSID = the name of your network Computer and Network Security
Computer and Network Security Wireless Router Change default username/password
Windows XP Tips & Tricks
Keyboard Shortcuts: + D = Show the Desktop + E = Open “My Computer” + Break = Open “System Properties” SHIFT + DELETE = Delete, skipping the Recycle Bin ALT + TAB = Switch between programs Right Click + Drag = Copy or Move option CTRL + SHIFT + Drag = Create a shortcut Windows XP Tips & Tricks
More Keyboard Shortcuts: CTRL + C = Copy CTRL + X = Cut CTRL + V = Paste CTRL + Z = Undo CTRL + Y = Redo CTRL + B = Bold CTRL + U = Underline CTRL + I = Italic Windows XP Tips & Tricks
Backup or transfer IE Favorites My Computer C:\ Documents and Settings USER Favorites Windows XP Tips & Tricks
Save Energy + Time Windows “Standby” Mode Windows “Hibernate” Mode Windows XP Tips & Tricks
When a program freezes… CTRL+ALT+DEL = Windows Task Manager Windows XP Tips & Tricks
Using MSConfig Start Run msconfig Windows XP Tips & Tricks
Using MSConfig When in doubt, don’t stop it Safe to stop: Adobe stuff Google updater/ notifier Quick Time ( qttask ) Windows XP Tips & Tricks
Edit Visual Effects to boost performance Right Click My Computer Properties Advanced Tab Performance Settings Windows XP Tips & Tricks Uncheck all but the last item.
Outlook = Email, Calendar, Contacts, Tasks, Notes Outlook
Outlook Add-ins: Xobni Outlook www.xobni.com
Word Excel PowerPoint Office Suite
Office.Microsoft.com Office Help
Tools to be More Productive
LogMeIn.com Free access to your computer at the office Work on files, email, etc. Tools & Tips for Productivity
Tools & Tips for Productivity MeetingWizard.com Send a single meeting request to many people with proposed dates and times Choose the time that works best for most Automated email reminders
Tools & Tips for Productivity Workspace.Officelive.com Share and work on Office files from anywhere
Tools & Tips for Productivity
CostToDrive.com Tools & Tips for Productivity
FreeConferenceCall.com Host a conference call for free Usually not a local number Tools & Tips for Productivity
Tools & Tips for Productivity DimDim.com Online voice, video Share slides, show your computer Desktop Free for 20 or less attendees
Tools & Tips for Productivity RememberTheMilk.com & ToodleDo.com Online To Do list Access from any computer and sync with your phone Prioritize, due dates, etc. Email and RSS alerts on due dates
Tools & Tips for Productivity ToodleDo.com
MeetWays.com Tools & Tips for Productivity
Firefox Faster than IE Tons of Add-ons Tools & Tips for Productivity
HP Learning Center Additional Resources http://is.gd/nAP7
A+ Certification Computer training focusing on installation, configuration, diagnosing, preventive maintenance and basic networking Classes available at a New Horizons ( www.nhgreatlakes.com ) Additional Resources