As technology advances rapidly, the certifications linked to it also change quickly. This is exactly what’s happening with CompTIA’s Network+ certification. Later in the year,
The CompTIA Security+ certification is recognized globally as the standard for fundamental cybersecurity knowledge. It is recommended as an essential first step for IT security
dti Publishing has developed its first Artificial Intelligence (AI) exam simulator on the CertBlaster platform mapping to CertNexus’ Certified AI Practitioner (CAIP exam). CertNexus, the
Is the math needed by programmers to succeed in AI a surmountable challenge? Many programmers worry that they “can’t do math” and so feel they
Ever found yourself tangled in the web of bugs and glitches in your code? Fear not, for the power of debugging is here to save the day! Debugging, the art of uncovering and squashing those pesky coding errors, is an essential skill for any programmer on their epic quest for smooth-running software. With countless challenges awaiting, it’s reassuring to know that a multitude of tools exist to ease this noble endeavor. Enter ChatGPT, a remarkable ally in your coding adventures.
What are the best job opportunities in AI? Well, who better to ask than AI itself? We thought it could be a fun experiment to
Salary ranges for five popular IT positions in 2022 Last year we provided some insights into the salaries of some IT professionals in 2021. The
Top Five Cybersecurity Challenges Before trying to identify the top five cybersecurity challenges, let’s take a quick look at the growth of cybersecurity spending over
Preparing for your professional IT exam Preparing for a professional information technology certification exam can be a challenging task, but with the right approach, you
A+ Exam Objective 5.7 Given a scenario, troubleshoot common wired and wireless network problems. To go back to the table of content for Main domain 5.0,
A+ Exam Objective 5.6 Given a scenario, troubleshoot and resolve printer issues. To go back to the table of content for Main domain 5.0, click here.
A+ Exam Objective 5.5 Given a scenario, troubleshoot common issues with mobile To go back to the table of content for Main domain 5.0, click
A+ Exam Objective 5.4 Given a scenario, troubleshoot video, projector, and display issues. To go back to the table of content for Main domain 5.0, click
A+ Exam Objective 5.3 Given a scenario, troubleshoot and diagnose problems with storage drives and RAID arrays. To go back to the table of content for
A+ Exam Objective 5.2 Given a scenario, troubleshoot problems related to motherboards, RAM, CPUs, and power. Welcome to ExamNotes by CertBlaster! Moving right along, we’re
A+ Exam Objective 5.1 Given a scenario, use the best practice methodology to resolve problems. To go back to the table of content for Main domain
A+ Exam Objective 4.2 Summarize aspects of client-side virtualization. Click here to go back to the domain 4.0 table of content Click here for our
A+ Exam Objective 4.1 Compare and contrast cloud computing concepts. Click here to go back to the domain 4.0 table of content Click here for
A+ Exam Objective 3.7 Given a scenario, install and replace printer consumables. Click here to go back to the A+ Main Domain 3.0 Table of Content
A+ Exam Objective 3.6 Given a scenario, deploy and configure multifunction devices/printers and settings. Click here to go back to the A+ Main Domain 3.0
A+ Exam Objective 3.5 Given a scenario, install or replace the appropriate power supply. Click here to go back to the A+ Main Domain 3.0
A+ Exam Objective 3.4 Given a scenario, install and configure motherboards, CPUs, and add-on cards. Click here to go back to the A+ Main Domain
A+ Exam Objective 3.3 Given a scenario, select and install storage devices. Click here to go back to the A+ Main Domain 3.0 Table of Content
A+ 220-1101 Exam Objective 3.2 Given a scenario, install the appropriate RAM. Click here to go back to the A+ Main Domain 3.0 Table of
A+ Exam Objective 3.1 Explain basic cable types, their features, and their purpose. Click here to go back to the A+ Main Domain 3.0 Table of
A+ Exam Objective 2.8 Given a scenario, use networking tools. Click here to go back to the A+ 220-1101 Table of Content Welcome to CertBlaster ExamNotes! In this
A+ Exam Objective 2.7 Compare and contrast Internet connection types, network types, and their features. Click here to go back to the A+ Main Domain 2.0
A+ Exam Objective 2.6 Compare and contrast common network configuration concepts. Click here to go back to the A+ Main Domain 2.0 Table of Content Click here
A+ Exam Objective 2.5 Given a scenario, install and configure basic wired/wireless small office/home office (SOHO) networks. Click here to go back to the A+ Main
A+ Exam Objective 2.4 Summarize services provided by networked hosts. Click here to go back to the A+ Main Domain 2.0 Table of Content Welcome to
A+ Exam Objective 2.3 Compare and contrast wireless networking protocols. Click here to go back to the A+ Main Domain 2.0 Table of Content In this section,
A+ Exam Objective 2.2 Compare and contrast common networking hardware Welcome to CertBlaster ExamNotes! Here we will look at 220-1101 Sub-objective 2.2 Compare and contrast common
A+ Exam Objective 2.1 Compare and contrast TCP and UDP ports, protocols, and their purposes. Click here to go back to the A+ Main Domain 2.0
A+ Exam Objective – 1.4 Given a scenario, configure basic mobile-device network connectivity and application support. Welcome to ExamNotes by CertBlaster! This installment looks at the ports
A+ Exam Objective 1.3 – Given a scenario, set up and configure accessories and ports of mobile devices. Welcome to ExamNotes by CertBlaster! This installment
A+ Exam Objective 1.2 – Given a scenario, install and configure laptop hardware and components. Welcome to ExamNotes by CertBlaster! This installment looks at the display components
A+ Objective 1.1 – Given a scenario, install and configure laptop hardware and components. Welcome to ExamNotes by CertBlaster! This installment looks at the installation and
Network+ N10-008 ExamNotes for sub-objective 1.2 – Explain the characteristics of network topologies and network types. This is the second installment of our free study
Network+ N10-008 Main Domain 1.0 Networking Fundamentals Sub-objective 1.1 – Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts. The OSI
dti Publishing is launching CertBlaster 5.1 – introducing a modernized UI, enhanced reporting, and security dti Publishing Corporation announced today that it has released an
What jobs are there for A+ (Plus) Technicians? According to the Computing Technology Industry’s Association – CompTIA, over 70% of employers specifically require A+ certifications
A+ (Plus) Certification 220-1101 We are well on the way to have a new A+ certification available in the first quarter of 2022. The new
Difference between A plus 220-1102 and A+ 220-1002 exams There is much anticipation for the new A plus 220-1102 exam. Here we share what we
Difference between the A plus 220-1101 and A plus 220-1001 exams The new A plus 220-1101 and A+ 220-1102 being the current exam versions, we
Why IT Certification? NOTE: What we won’t cover here are salaries, compensation, and job growth. If that is what you are curious about click here
Security+ SY0-601 Practice Test Below are 25 Security plus SY0-601 practice test questions. In all of them, you will have the question text first, the
Salary Survey 2022 This is our annual “meta” (and no, not as in Facebook…) study i.e. our overview of some of the most dominant IT
New Security+ SY0-601 Welcome to ExamNotes by CertBlaster! In this edition, we will try to answer some of the questions we hear most frequently relative
Welcome to ExamNotes by CertBlaster! This edition will focus on the methods to use to maximize your chances of success when taking the CompTIA A+
Addressing the Corona virus: One for all, all for one! If there ever was a circumstance where that spirit is needed, our response to the
What You Need You need to pass two exams, A+ 220-1001 & 220-1002 to be A+ certified. These are not easy tests to pass because
What kind of questions are on the A+ certification test? To be successful in your A+ certification you need to know what kind of question
By continuing to browse this site, you accept the use of cookies and similar technologies that will allow the use of your data by CertBlaster in order to produce audience statistics- see our privacy policy.