Basic Computer Troubleshooting

30
BASIC TROUBLESHOOTING MEREDITH MARTIN [email protected] @GEEKYTEACH Tuesday, February 19, 13

description

Presentation for my February 20 workshop on basic PC troubleshooting.

Transcript of Basic Computer Troubleshooting

Page 1: Basic Computer Troubleshooting

BASIC TROUBLESHOOTINGMEREDITH MARTIN

[email protected]@GEEKYTEACH

Tuesday, February 19, 13

Page 2: Basic Computer Troubleshooting

WHAT WE'LL COVER

GENERAL TROUBLESHOOTING

POWER ISSUES

DISPLAY ISSUES

KEYBOARD & MOUSE ISSUES

FREEZING AND CRASHING

PRINTER ISSUES

SOUND ISSUES

NETWORK ISSUES

ERROR MESSAGES

LOGIN ISSUES

BSOD

PREVENTION AND MAINTENANCE

OTHER TIPS

Tuesday, February 19, 13

Page 3: Basic Computer Troubleshooting

PLEASE NOTE:

THESE TROUBLESHOOTING TIPS SHOULD WORK ON MOST PC COMPUTERS

DIFFERENT OPERATING SYSTEMS MAY HAVE SLIGHTLY DIFFERENT MENUS

MOST MENU OPTIONS IN THIS PRESENTATION ARE BASED ON WINDOWS XP, AS THAT IS WHAT MOST TEACHERS HAVE IN THEIR CLASSROOMS

Tuesday, February 19, 13

Page 4: Basic Computer Troubleshooting

GENERAL TROUBLESHOOTING

Tuesday, February 19, 13

Page 5: Basic Computer Troubleshooting

LET’S ALL SING THE REBOOT SONG!

./~ WHEN IN DANGER, OR IN DOUBT,

RUN IN CIRCLES, SCREAM AND SHOUT:

REBOOT! REBOOT! ./~

YOUR FIRST LINE OF DEFENSE

Tuesday, February 19, 13

Page 6: Basic Computer Troubleshooting

GENERAL TROUBLESHOOTING STEPS

IS IT PLUGGED IN?

IS THE MONITOR TURNED ON?

REBOOT!

CHECK THAT ALL CORDS AND CABLES ARE CONNECTED TIGHTLY

CHECK THAT ALL CORDS AND CABLES ARE CONNECTED TO THE CORRECT PORT

HAVE YOU ADDED A NEW DEVICE RECENTLY? TRY DISCONNECTING IT

Tuesday, February 19, 13

Page 7: Basic Computer Troubleshooting

POWER ISSUES

Tuesday, February 19, 13

Page 8: Basic Computer Troubleshooting

MY COMPUTER WON’T TURN ON

ARE POWER CABLES CONNECTED TIGHTLY TO ALL DEVICES?

ARE POWER CABLES PLUGGED IN TO A POWER SOURCE?

IF YOU ARE USING A SURGE PROTECTOR POWER STRIP, HAS IT TRIPPED?

UNPLUG THE COMPUTER COMPLETELY FROM THE POWER SOURCE, WAIT 5 MINUTES, THEN RECONNECT AND TRY AGAIN.

Tuesday, February 19, 13

Page 9: Basic Computer Troubleshooting

DISPLAY ISSUES

Tuesday, February 19, 13

Page 10: Basic Computer Troubleshooting

MY MONITOR IS NOT WORKING

ARE MONITOR AND COMPUTER BOTH TURNED ON?

ARE ALL CABLES CONNECTED PROPERLY?

CHECK SCREEN BRIGHTNESS AND CONTRAST SETTINGS

TRY PRESSING THE SPACE BAR SEVERAL TIMES TO WAKE COMPUTER FROM SLEEP MODE

Tuesday, February 19, 13

Page 11: Basic Computer Troubleshooting

MOUSE & KEYBOARD

Tuesday, February 19, 13

Page 12: Basic Computer Troubleshooting

MOUSE OR KEYBOARD NOT WORKING

ARE CABLES CONNECTED TIGHTLY?

IF IT’S A USB DEVICE, TRY CONNECTING TO A DIFFERENT USB PORT

REBOOT! REBOOT!

MAKE SURE MOUSE IS CLEAN AND ON A SOLID SURFACE

TRY A DIFFERENT MOUSE OR KEYBOARD TO DETERMINE IF IT’S A DEVICE OR COMPUTER PROBLEM

Tuesday, February 19, 13

Page 13: Basic Computer Troubleshooting

FREEZING & CRASHING

Tuesday, February 19, 13

Page 14: Basic Computer Troubleshooting

COMPUTER IS FREEZING AND/OR CRASHING

SING THAT REBOOT SONG!

THREE FINGER SALUTE - CTRL-ALT-DEL TO CLOSE UNRESPONSIVE PROGRAMS

IF CTRL-ALT-DEL DOES NOT WORK, HOLD IN POWER BUTTON ON CPU UNTIL IT SHUTS DOWN, THEN RESTART

HAVE YOU INSTALLED ANY NEW SOFTWARE? TRY REMOVING IT TO SEE IF IT IS THE CAUSE

IF YOU CANNOT GET IN TO UNINSTALL, REBOOT IN SAFE MODE - PRESS F8 WHILE REBOOTING - THEN TRY TO UNINSTALL

SHUT DOWN AND UNPLUG COMPUTER FOR 5 MINUTES, THEN TRY AGAIN

Tuesday, February 19, 13

Page 15: Basic Computer Troubleshooting

PRINTER PROBLEMS

Tuesday, February 19, 13

Page 16: Basic Computer Troubleshooting

MY PRINTER IS NOT WORKING

IS IT PLUGGED IN AND TURNED ON?

ARE YOU CONNECTED TO THE CORRECT PRINTER?

IS IT CONNECTED TO THE COMPUTER?

DOES IT HAVE TONER/PAPER?

ARE THERE ANY MESSAGES ON THE DISPLAY?

UNPLUG, WAIT 5 MINUTES, PLUG BACK IN

CHECK PRINTER SETTINGS TO MAKE SURE IT IS ONLINE AND NOT PAUSED - START- CONTROL PANEL - PRINTERS & FAXES

Tuesday, February 19, 13

Page 17: Basic Computer Troubleshooting

SOUND ISSUES

Tuesday, February 19, 13

Page 18: Basic Computer Troubleshooting

SOUND IS NOT WORKING

ARE HEADPHONES/SPEAKERS PLUGGED IN TIGHTLY?

ARE THEY PLUGGED IN TO THE CORRECT PORT?

ARE SPEAKERS POWERED ON?

CHECK VOLUME CONTROLS ON HEADPHONES/SPEAKERS

CHECK SPEAKER ICON IN YOUR SYSTEM TRAY TO MAKE SURE IT’S NOT MUTED OR ON VERY LOW VOLUME.

Tuesday, February 19, 13

Page 19: Basic Computer Troubleshooting

NETWORK ISSUES

Tuesday, February 19, 13

Page 20: Basic Computer Troubleshooting

I CAN’T CONNECT TO THE NETWORK

REBOOT, REBOOT!

IS THE BLUE NETWORK CABLE PLUGGED IN TIGHTLY AT BOTH ENDS?

IS THERE A GREEN LIGHT FLASHING WHERE THE CABLE PUGS INTO THE COMPUTER? IF NOT, THERE MAY BE A PROBLEM WITH THE CABLE OR THE WALL PORT

IS ANYONE ELSE HAVING THE SAME ISSUE? IT MAY BE A GENERAL OUTAGE

TRY ANOTHER ACCESS POINT IN THE ROOM

FOR WIRELESS NETWORK:

ARE YOU CONNECTED TO THE CORRECT NETWORK? (GUEST)

IS YOUR WIFI ON THE COMPUTER TURNED ON?

Tuesday, February 19, 13

Page 21: Basic Computer Troubleshooting

ERROR MESSAGES

Tuesday, February 19, 13

Page 22: Basic Computer Troubleshooting

OH NO, AN ERROR!

READ ERROR MESSAGES CAREFULLY

SOME ERROR MESSAGES CAN BE SCAMS

WHEN IN DOUBT, GOOGLE IT!

WRITE DOWN ERROR MESSAGES AND INCLUDE THEM WITH ANY TECH SUPPORT REQUEST. IT WILL MAKE YOUR TECH HAPPY!

Tuesday, February 19, 13

Page 23: Basic Computer Troubleshooting

LOGIN ISSUES

Tuesday, February 19, 13

Page 24: Basic Computer Troubleshooting

I CAN’T LOG IN

ARE YOU TYPING YOUR USERNAME AND PASSWORD CORRECTLY?

ARE CAPS LOCK OR NUM LOCK ON? TURN THEM OFF

MAKE SURE THE LOGIN BOXES ARE EMPTY - ESPECIALLY IN THE LAB THE KIDS LIKE TO PUT SPACES IN THE USERNAME BOX - WHICH ARE INVISIBLE

Tuesday, February 19, 13

Page 25: Basic Computer Troubleshooting

BSODTHE DREADED BLUE SCREEN OF DEATH

Tuesday, February 19, 13

Page 26: Basic Computer Troubleshooting

BSOD

THIS IS USUALLY THE KISS OF DEATH

IF REBOOTING DOES NOT WORK, CONTACT TECH SUPPORT

Tuesday, February 19, 13

Page 27: Basic Computer Troubleshooting

PREVENTION & MAINTENANCE

Tuesday, February 19, 13

Page 28: Basic Computer Troubleshooting

KEEP IT RUNNING

REBOOT PERIODICALLY

KEEP AWAY FROM CHALK DUST & MAGNETS

EMPTY RECYCLE BIN

RUN DISK DEFRAGMENTER EVERY OTHER MONTH - START - PROGRAMS - ACCESSORIES - SYSTEM TOOLS - DISK DEFRAGMENTER

CLEAN OUT THE TEMPORARY INTERNET FILES FOLDER. FROM YOUR BROWSER GO TOOLS-INTERNET OPTIONS AND USE THE DELETE FILES OPTION. IT’S ALSO A GOOD IDEA TO DELETE COOKIES AND LOCALLY CACHED FILES IN YOUR BROWSER PERIODICALLY.

Tuesday, February 19, 13

Page 29: Basic Computer Troubleshooting

OTHER TIPS

Tuesday, February 19, 13

Page 30: Basic Computer Troubleshooting

THINGS TO REMEMBER

ALWAYS SAVE IMPORTANT FILES IN YOUR H DRIVE, OTHERWISE YOU MAY LOSE THEM IF YOUR COMPUTER DIES

TECH SUPPORT CANNOT RESPOND TO DIRECT EMAIL - PLEASE USE THE TECH SUPPORT FORM ON THE SCHOOL WEBSITE - HTTPS://SITES.GOOGLE.COM/A/MANTUASCHOOLS.COM/WWW/HOME/TECH-SUPPORT

YOU CAN, HOWEVER, SHOOT ME AN EMAIL AND I’LL TRY TO FIX IT WHEN I HAVE A FREE MOMENT

DON’T FORGET THE REBOOT SONG!

Tuesday, February 19, 13