![Jarrel Rivera](/img/default-banner.jpg)
- 389
- 241 654
Jarrel Rivera
Australia
Registrace 9. 04. 2019
Jarrel [jahr-əl] is an industry-certified IT trainer with a heart for digital literacy & cyber education including, computer networking, cyber defence and penetration testing, plus various IT certifications. He is known for his zest and energy, excellent interpersonal communication skills, and the fact that he can make simple to complex tech topics easy to understand, even for the non-tech savvy. He is based in Melbourne, Australia - not really in the CBD, but somewhere there.
So please subscribe to my channel and help me spread the word out.
Let us all promote digital literacy across the globe!
Also, please check out:
Website: www.jarrelrivera.com
Facebook - jarrelstutes
LinkedIn - www.linkedin.com/in/jarrelrivera/
So please subscribe to my channel and help me spread the word out.
Let us all promote digital literacy across the globe!
Also, please check out:
Website: www.jarrelrivera.com
Facebook - jarrelstutes
LinkedIn - www.linkedin.com/in/jarrelrivera/
Troubleshoot Security Issues #2 | CertMaster Lab Virtual Workbench Lab
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A+ Core 2 objectives:
2.3 Given a scenario, detect, remove, and prevent malware using the appropriate tools and methods.
3.2 Given a scenario, troubleshoot common personal computer (PC) security issues.
*note: scenario #1 and #2 are similar
2.3 Given a scenario, detect, remove, and prevent malware using the appropriate tools and methods.
3.2 Given a scenario, troubleshoot common personal computer (PC) security issues.
*note: scenario #1 and #2 are similar
zhlédnutí: 823
Video
Manage a Support Ticket | CertMaster Virtual Workbench Lab
zhlédnutí 703Před 8 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 4.1 Given a scenario, implement best practices associated with documentation and support systems information management. - how to manage the queue - how to claim a ticket - how to update a ticket - how to resolve a ticket
Implement a Bash Script | CertMaster Lab Virtual Workbench Lab
zhlédnutí 1,3KPřed 8 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 4.8 Identify the basics of scripting. Scenario: To complete this lab, create a script to report the storage status of disks on the SMB10 VM. SMB10 is running Fedora Linux. Fedora is a free and open-source (FOSS) distribution, but is very closely aligned with...
Replace a Printer Toner | CertMaster Virtual Workbench Lab
zhlédnutí 267Před 8 měsíci
In this activity, a user reports their printer is no longer printing yellow. You determine the yellow toner cartridge must be replaced. You will need to replace the existing yellow toner cartridge with a new one. This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A objective: 3.7 Given a scenario, install and replace printer co...
Replace Laptop Non-User Removable Battery | CertMaster Lab Virtual Workbench
zhlédnutí 993Před 9 měsíci
In this activity, a user has put in a ticket that their laptop battery life is severely diminished and they can no longer use the laptop without keeping it plugged in. After some tests and Windows Battery Reports, you determine the battery needs to be replaced. You will need to replace the existing battery with a new one, and test that the new battery is working. This activity is designed to te...
How to deploy, configure and share a Printer | CertMaster Lab Virtual Workbench
zhlédnutí 1,3KPřed 9 měsíci
You are working as an IT technician for the managed service provider (MSP) 515support. As an MSP, 515support helps client businesses and institutions install and manage their computer networks. Today, however, you need to complete a couple of print service support tickets on the internal network. Firstly, a standalone Windows workstation needs a Canon wide format inkjet printer installing. Seco...
Support Windows 11 | CertMaster Lab Virtual Workbench
zhlédnutí 797Před 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objectives: 1.1 Identify basic features of Microsoft Windows editions. 1.3 Given a scenario, use the appropriate Windows settings. - Windows 10 vs Windows 11 taskbar and start menu - how to use snap groups - Windows 11 settings
Manage User Settings in Windows | CertMaster Lab Virtual Workbench
zhlédnutí 945Před 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objectives: 1.4 Given a scenario, use the appropriate Microsoft Windows 10 Control Panel utility. 1.5 Given a scenario, use the appropriate Windows settings. - how to create a user - how to change date format - how to show/hide tray icons - how to pin applications to t...
Configure Windows System Settings | CertMaster Lab Virtual Workbench
zhlédnutí 645Před 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objectives: 1.4 Given a scenario, use the appropriate Microsoft Windows 10 Control Panel utility. 1.5 Given a scenario, use the appropriate Windows settings. - how to check system information - how to change power options - how to change display settings
Use Management Consoles | CertMaster Lab Virtual Workbench
zhlédnutí 684Před 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 1.3 Given a scenario, use features and tools of the Microsoft Windows 10 operating system (OS). - how to create a custom console - how to manage disks using disk manager - how to configure security policy using the local computer policy tool - how to update ...
Use Task Manager | CertMaster Lab Virtual Workbench
zhlédnutí 504Před 9 měsíci
Task Manager is designed to provide a real-time view of active processes in the operating system. It can be used to analyze applications to verify that they are running as expected. In this activity, task manager will be used to inspect the Windows Defender antivirus application. This activity is designed to test your understanding of and ability to apply content examples in the following CompT...
Monitor Performance and Event Logs | CertMaster Lab Virtual Workbench
zhlédnutí 1,2KPřed 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 1.3 Given a scenario, use features and tools of the Microsoft Windows 10 operating system (OS). Scenario: You have been assigned a Help Desk ticket regarding a user in the engineering department who complained their wireless keyboard was sometimes unresponsi...
Use Command-line Tools | CertMaster Lab Virtual Workbench
zhlédnutí 1,1KPřed 9 měsíci
This exercise is designed to help increase familiarity with command line use. This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 1.2 Given a scenario, use the appropriate Microsoft command-line tool. - how to navigate in CLI - how to manage folders (create, update, rename, delete) - how to explore folder con...
Applied Lab: Support Windows 10 | CertMaster Lab Virtual Workbench
zhlédnutí 1,7KPřed 9 měsíci
This activity is designed to test your understanding of and ability to apply content examples in the following CompTIA A Core 2 objective: 1.3 Given a scenario, use features and tools of the Microsoft Windows 10 operating system (OS). - how to create custom console - how to manage disks - how to set policy - how to configure registry - how to schedule task
[part2] Use Command-line Tools | CertMaster Lab Virtual Workbench
zhlédnutí 446Před 9 měsíci
[part2] Use Command-line Tools | CertMaster Lab Virtual Workbench
Install and Configure an Application | CertMaster Lab Virtual Workbench Lab
zhlédnutí 470Před 9 měsíci
Install and Configure an Application | CertMaster Lab Virtual Workbench Lab
Troubleshoot Systems and Services | CertMaster Lab Virtual Workbench Lab
zhlédnutí 710Před 9 měsíci
Troubleshoot Systems and Services | CertMaster Lab Virtual Workbench Lab
Troubleshoot a Windows OS Issue (blue screen of death) | CertMaster Lab Virtual Workbench Lab
zhlédnutí 587Před 9 měsíci
Troubleshoot a Windows OS Issue (blue screen of death) | CertMaster Lab Virtual Workbench Lab
Configure Windows Networking | CertMaster Lab Virtual Workbench Lab
zhlédnutí 330Před 9 měsíci
Configure Windows Networking | CertMaster Lab Virtual Workbench Lab
Configure Folder Sharing in a Workgroup | CertMaster Lab Virtual Workbench Lab
zhlédnutí 391Před 9 měsíci
Configure Folder Sharing in a Workgroup | CertMaster Lab Virtual Workbench Lab
How to join a PC to a domain | CertMaster Lab Virtual Workbench Lab
zhlédnutí 1KPřed 9 měsíci
How to join a PC to a domain | CertMaster Lab Virtual Workbench Lab
Configure domain account | CertMaster Lab Virtual Workbench Lab
zhlédnutí 617Před 9 měsíci
Configure domain account | CertMaster Lab Virtual Workbench Lab
Configure folder redirection policy & configure file share | CertMaster Lab Virtual Workbench Lab
zhlédnutí 375Před 9 měsíci
Configure folder redirection policy & configure file share | CertMaster Lab Virtual Workbench Lab
Manage Linux using Command-line Tools | CertMaster Lab Virtual Workbench Lab
zhlédnutí 754Před 9 měsíci
Manage Linux using Command-line Tools | CertMaster Lab Virtual Workbench Lab
Manage Files using Linux Command-line Tools | CertMaster Lab Virtual Workbench Lab
zhlédnutí 817Před 9 měsíci
Manage Files using Linux Command-line Tools | CertMaster Lab Virtual Workbench Lab
Support and Troubleshoot Network Hosts | CertMaster Lab Virtual Workbench Lab
zhlédnutí 1,7KPřed 9 měsíci
Support and Troubleshoot Network Hosts | CertMaster Lab Virtual Workbench Lab
Configure SOHO Router Security | CertMaster Lab Virtual Workbench Lab
zhlédnutí 1,7KPřed 9 měsíci
Configure SOHO Router Security | CertMaster Lab Virtual Workbench Lab
Configure Workstation Security | CertMaster Lab Virtual Workbench Lab
zhlédnutí 536Před 9 měsíci
Configure Workstation Security | CertMaster Lab Virtual Workbench Lab
Configure Browser Security | CertMaster Lab Virtual Workbench Lab
zhlédnutí 411Před 9 měsíci
Configure Browser Security | CertMaster Lab Virtual Workbench Lab
Absolutely LOVE your How to Videos. Also your personality! Thank You for Sharing!!!
🎉
Thanks for watching. :)
Please Jarrel I really like your videos, Can you give a bit explanation specially on the questions?
I'm glad you like my videos. Let me know which ones you need further explanation on.
Thank You Man!!! I was 75percent there but stuck!!!!
@@julianneedsblood7091 Glad to help. Thanks for watching!
Thank you it’s helpful
Glad to help. Thanks for watching! 😊
Thank you so much for uploading this PBQ’s. How can I differentiate questions for core1 and core2 ? Thank you
@@rajpankti2728 Thanks for the query. Core1 labs are mostly related to infrastructure. Core2 labs are mostly related to software. I hope this clarifies.
Thank you so much for your hard work on these videos. God bless you Jarrel!
I'm glad you liked the videos. Thanks for watching!
Thank you so much for your help!
Glad to help. Thanks for watching!
Jarrel, thank you so much for these videos. I appreciate you and your hard work so much. I just passed Core 1 and I'm studying for Core 2 now!
Yay! Congratulations! All the best to your studies. :)
Cheer~~~a device in which a laptop computer, smartphone, or other mobile device may be placed for charging, providing access to a power supply and to peripheral devices or auxiliary features; a docking station.😊
Thanks for sharing. ☺
More vedio please
Thanks! Let me know what topics you'd like me to cover next.
@@JarrelRivera CML LESSON Pbq for week 6
@@jessysy6277 Thanks for the suggestion. I'll consider that for future videos.
This felt like an applied lab even in assisted Mode
I guess it's because there's lots of scripting involved. Nonetheless, I hope the video helped. 😇
As a veteran I have had a long break on my IT certifications and bachelors. These tutorials are so deeply appreeciated!
I'm glad that you liked the videos. Thanks for watching! ☺
Your content is amazing and of great help and assessment thank you for takingyour time creating such.
I'm glad that you find my videos helpful. Thanks for watching!
I had the same exact reaction at 19:44 LOL. I read the question like 6 times!
Haha! I'm glad to know that I am not alone. LoL 😅
Thank you
You're welcome! Thanks for watching!
amazing video to review for the network+ test
I'm glad you liked the video. Thanks for watching!
I would usually go to sleep to something like this but you did an awesome job keeping my attention at 1:33am
Thanks for the feedback. Labs are supposed to be cool and fun! I'm glad you didn't sleep on the video .:D
Thank you for you make my life easier you the man.
I'm glad you liked the video. Thanks for watching!
How do I contact you privately?
via my website - www.jarrelrivera.com
Hello Jarrel, thank you so much for the video you always post.
Thanks for watching! :)
You’re a lifesaving! Keep doing what you do!! Thank you.
I'm glad you liked the video. Thanks for watching!
And you should start tutoring! I would definitely sign up. I’m taking the A+ in early Aug so these videos are sooo helpful but it’s a lot of info I’m trying to cram in such a short time
@@NotYourAvrgg I appreciate the feedback. 😊
Your a goat
Thank you! p.s. I assume you meant "greatest of all time" goat, not the "mehhh" goat right? haha
Omg thank you. I was STUCK
I'm glad that you found the video helpful. Thanks for watching!
Thank you I appreciate the walk through very helpful
Thanks for watching! I'm glad you liked the video
thank you
I'm glad you liked the video. Thanks for watching!
thank fore everything keep gong the positive ideas !
I'm glad you liked my videos. Thanks for watching! 😊
Sir.😊 I do enjoy your videos. Keep it up …👍
I'm glad you liked the videos. Thanks for watching!
Than you so much . I struggled with this lab
Glad to help. If there'd be other topics that you'd like me to cover, feel free to let me know
Thank you JR, these Certmaster walk throughs are extremely helpful!
I'm glad you liked the videos. Thanks for watching!
Hello, quick question. For the last set of questions that you answered, number 2, how did you know the static ip didnt not match the network? what am i checking for to determine this? Thanks in advance.
Hey man, just wana let u know i appreciate u taking the time out to makes these videos. Thanks alot. This relly helped me.
I'm glad you liked the videos 😊
Helped me alot! Thanks from Germany!
Thanks for watching!
Thank you for your videos! Wanted to let you know that as of May 2024 they added a few more things before you get to the last questions.
Thanks for watching! Also, thanks for sharing about the update 😊
omg kuya, I was going crazy trying to figure question #3, Salmat gid for helping me with the answer
Glad to help. Thanks for watching! 😊
My drop-down menu looks different. Where you have "Wi-Fi Not Connected" mine says "Wired connected." So I'm not sure how to proceed.
I found my error! I was looking in the remote desk top viewer but was not inside of LAPTOP1. I have the correct drop down now. This has been so helpful, thank you.
@@aaliyahsworldxd9352 I'm glad to hear that it is all sorted out now. :)
Again, this Video is doing great in helping me out with this Lab's exercise 👏 Thank you very3 much for all the guidance and explanations inside, very helpful, simple and easy to understand 🤙👍
Thank you for preparing this Video with great explanations and examples. Awesome, keep it up tht great work
Thanks for watching! I'm glad you liked the video. 😊
Glad that all my issues resolved for this Lab's exercise, thank you very3 much for your this Video making. Fantastic and great
I'm glad that my video helped. 😊
Thank you for preparing and providing the Full Solutions in this video, I finally managed to resolve this Lab Exercise since struggling hard on where should I begin 🤙👍 Awesome and fantastic guidance, it was really2 helpful 👏
Thanks for the kind words, and thanks for watching!
You're the best!
Thank you, and thanks for watching!
You're so awesome! I really appreciate you.
Thanks for the kind words. I appreciate it.