Skip to content
Professor Messer IT Certification Training CoursesProfessor Messer logo
  • Home
  • About
  • Contact Us
  • 220-1101 A+
    • Free 220-1101 Core 1 Videos
    • 220-1101 A+ Course Notes
    • 220-1101 A+ Practice Exams
    • Downloadable Core 1 A+ Videos
    • 220-1101 Pop Quizzes
    • 220-1101 Study Group Replays
    • 220-1101 Study Recommendations
  • 220-1102 A+
    • Free 220-1102 Core 2 A+ Videos
    • 220-1102 A+ Course Notes
    • 220-1102 A+ Practice Exams
    • Downloadable Core 2 A+ Videos
    • 220-1102 Pop Quizzes
    • 220-1102 Study Group Replays
    • 220-1102 Study Recommendations
  • 220-1201 A+
    • Free 220-1201 Core 1 Videos
    • 220-1201 A+ Course Notes
    • Downloadable 220-1201 Videos
    • 220-1201 A+ Study Group Replays
  • 220-1202 A+
    • Free 220-1202 Core 2 Videos
    • 220-1202 A+ Course Notes
    • Downloadable 220-1202 Videos
    • 220-1202 A+ Study Group Replays
  • N10-009 Network+
    • Start Here
    • Free Network+ Videos
    • N10-009 Network+ Course Notes
    • Downloadable Network+ Videos
    • N10-009 Network+ Study Group Replays
  • SY0-701 Security+
    • Start Here
    • Security+ Videos
    • Security+ Course Notes
    • Security+ Practice Exams
    • Downloadable Security+ Videos
    • Security+ Study Group Replays
    • Security+ Study Resources
  • Events
  • Members
  • Vouchers
Search
Professor Messer IT Certification Training CoursesProfessor Messer logo

Network the rainbow

CompTIA A+ Pop Quizzes / January 31, 2014

Which of these would be a valid assigned APIPA address?

Network the rainbow Read More »

Pages: 1 2

That would probably stop the humming noise

CompTIA A+ Pop Quizzes / January 30, 2014

A customer’s laptop screen appears to show the correct information on the display, but the graphics and text appears blurry instead of crisp and clear. Which of these would be the most likely fix for this issue?

That would probably stop the humming noise Read More »

Pages: 1 2

It’s nothing a fresh coat of paint won’t fix

CompTIA A+ Pop Quizzes / January 29, 2014

Which of these addresses would be considered a valid Class B address?

It’s nothing a fresh coat of paint won’t fix Read More »

Pages: 1 2

Using these “lasers,” we punch a hole in the protective layer around the hard drive

CompTIA A+ Pop Quizzes / January 28, 2014

Why would you disable System Protection prior to attempting a malware removal?

Using these “lasers,” we punch a hole in the protective layer around the hard drive Read More »

Pages: 1 2

This wasn’t in the budget

CompTIA A+ Pop Quizzes / January 27, 2014

Which of these cables would be the best choice for a 500 meter Ethernet link between campus buildings?

This wasn’t in the budget Read More »

Pages: 1 2

Professor Messer’s Network+ Study Group – January 2014

Network+ Study Group Archive / January 26, 2014

This month; managed vs. unmanaged switches, switches and routers, the details behind Spanning Tree, taking A+ before Network+, final checklists, and renewing your certification.

Professor Messer’s Network+ Study Group – January 2014 Read More »

Perhaps that’s a bit too extreme

CompTIA A+ Pop Quizzes / January 24, 2014

Which of these would be the best choice to use for disabling a service before the operating system starts?

Perhaps that’s a bit too extreme Read More »

Pages: 1 2

You never know what consonant you’ll need

CompTIA A+ Pop Quizzes / January 23, 2014

On which of these would you be most likely to find an LC connector?

You never know what consonant you’ll need Read More »

Pages: 1 2

Auto-off was the best invention ever

CompTIA A+ Pop Quizzes / January 22, 2014

Which of these would be the most likely cause of a hijacked email device?

Auto-off was the best invention ever Read More »

Pages: 1 2

Let’s take three days and sort things out

CompTIA A+ Pop Quizzes / January 21, 2014

Which of these devices would be most likely to connect via MIDI?

Let’s take three days and sort things out Read More »

Pages: 1 2
Post pagination
← Previous 1 … 603 604 605 … 830 Next →
Join the Professor Messer Discord

Categories

  • 220-1101 A+
    • Free 220-1101 Core 1 Videos
    • 220-1101 A+ Course Notes
    • 220-1101 A+ Practice Exams
    • Downloadable Core 1 A+ Videos
    • 220-1101 Pop Quizzes
    • 220-1101 Study Group Replays
    • 220-1101 Study Recommendations
  • 220-1102 A+
    • Free 220-1102 Core 2 A+ Videos
    • 220-1102 A+ Course Notes
    • 220-1102 A+ Practice Exams
    • Downloadable Core 2 A+ Videos
    • 220-1102 Pop Quizzes
    • 220-1102 Study Group Replays
    • 220-1102 Study Recommendations
  • 220-1201 A+
    • Free 220-1201 Core 1 Videos
    • 220-1201 A+ Course Notes
    • Downloadable 220-1201 Videos
    • 220-1201 A+ Study Group Replays
  • 220-1202 A+
    • Free 220-1202 Core 2 Videos
    • 220-1202 A+ Course Notes
    • Downloadable 220-1202 Videos
    • 220-1202 A+ Study Group Replays
  • N10-009 Network+
    • Start Here
    • Free Network+ Videos
    • N10-009 Network+ Course Notes
    • Downloadable Network+ Videos
    • N10-009 Network+ Study Group Replays
  • SY0-701 Security+
    • Start Here
    • Security+ Videos
    • Security+ Course Notes
    • Security+ Practice Exams
    • Downloadable Security+ Videos
    • Security+ Study Group Replays
    • Security+ Study Resources
  • Events
  • Members
  • Vouchers

Recent Posts

  • Today’s 220-1202 CompTIA A+ Pop Quiz: It’s not that kind of gate
  • Today’s SY0-701 CompTIA Security+ Pop Quiz: Now you have my attention
  • Today’s 220-1201 CompTIA A+ Pop Quiz: We might be a bit late
  • Today’s 220-1202 CompTIA A+ Pop Quiz: Peanut butter jelly
  • Today’s N10-009 CompTIA Network+ Pop Quiz: Phonics isn’t helping

Site Information

Contact Us
About Messer Studios
Privacy Policy
Terms of Service

Copyright © 2025 Messer Studios LLC. All rights reserved.

"Professor Messer" and the Professor Messer logo are registered trademarks of Messer Studios, LLC.