Helpful Videos for A+ 1202 Core 2



Below you will find video resources broken down by each A+ 1202 Core 2 Domain. The videos are created by Professor Messer, who is the web’s foremost  CompTIA guru.

During your review of the Exam Objectives, if you do not feel complete confidence in your knowledge of a domain subject area, the Professor Messer can be an ideal tool to gain quick, concise knowledge. Take advantage of this resource. Many individuals have found the Professor Messer video resources to be an exceptional augmentation tool during the exam study process.

  • DOMAIN 1.0

    Operating Systems


VIDEO TOPIC VIDEO LINK DOMAIN
Operating Systems Overview https://www.youtube.com/watch?v=IhcZqUs1IF8&list=PLG49S3nxzAnn7PDGQ17m5AYbDRhnW7vOb&index=1 1
File Systems https://www.youtube.com/watch?v=lwCu2rpXP1E&list=PLG49S3nxzAnn7PDGQ17m5AYbDRhnW7vOb&index=2 1
Installing Operating Systems https://youtu.be/SoDrALxWWTg?si=JXOFucpo3T-8oe0i 1
Upgrading Windows https://youtu.be/KUD7v9nHiL4?si=XLLtjV37NFm3ugmr 1
An Overview of Windows https://youtu.be/B7JZ6rfH06Q?si=J03lGu9-K4jjvXqe 1
Widows Features https://youtu.be/uvreKWR__FA?si=T_zOi5godlPh9Cgd 1
Task Manager https://youtu.be/iyUyHTelPeQ?si=Pao2HqtyD6Ov09h_ 1
The Microsoft Management Console https://youtu.be/e0KInDq-6Pw?si=sqFG8P8vWkTzu0rq 1
Additional Windows Tools https://youtu.be/kLIUVFTTdcA?si=CFL8E7hI4CzYTnCy 1
Windows Command Line Tools https://youtu.be/iLgAwxmTSzI?si=LGo-0z-N3I9iUj4E 1
The Windows Network Command Line https://youtu.be/FOaw5aPO0ZI?si=o67-hEeWMDW5elSb 1
The Windows Control Panel https://youtu.be/AhGWshIRcKw?si=x0ueamKhgFGHl77d 1
Windows Settings https://youtu.be/0qfZtEZCvn0?si=xE4I5EbEYfKYiN5t 1
Windows Network Technologies https://youtu.be/1OlbYiS-xHY?si=sNkq1CADkdF0IYyC 1
Configuring Windows Firewall https://youtu.be/ZmtkzwzVDaE?si=7biZL4WJvrr7mo1N 1
Windows IP Address Configuration https://youtu.be/wA0BV7FzH9Q?si=0vdfbXVYDEZafdHz 1
Windows Network Connections https://youtu.be/Ir1Yhigsdtw?si=de2LFtcKeMYWHajj 1
macOS Overview https://youtu.be/6Xg4VbEfx88?si=bmdRSZ8bKJBtu_Bo 1
macOS System Preferences https://youtu.be/vhf6FMK1BOk?si=NdZQ4NxZ7xn3Qfwo 1
macOS Features https://youtu.be/J5aZyz-ng7A?si=xxJYUH-lC5EgacdT 1
Linux https://youtu.be/cpc3bHzWKG4?si=D9Hwf6ir2A4KImLH 1
Linux Commands Part 1 https://youtu.be/ig0X_dR68Ac?si=vz8VCtXgUYn7usEn 1
Linux Commands Part 2 https://youtu.be/rtL8aKAFlqc?si=1wcrDspO8Oa9SJRG 1
Installing Applications https://youtu.be/G2Equ2pG7aY?si=qar0SKUm2XOfSpD5 1
Cloud Productivity Tools https://youtu.be/FTRbdIjK1DU?si=vLgCNmMdht999Dn8 1

  • DOMAIN 2.0

    Security


VIDEO TOPIC VIDEO LINK DOMAIN
Physical Security https://youtu.be/ZseOfNiOaYM?si=gw9cObZRtoajjzfM 2
Physical Access Security https://youtu.be/X1v63NhrcP4?si=duCyCDP8O07qQWQ- 2
Logical Security https://youtu.be/xU_OoSXTVHA?si=Vc9lPuP0_IZuFfRa 2
Authentication and Access https://youtu.be/4U0WRPkDPhM?si=YHoK7W9JqlQUgJlf 2
Defender Antivirus https://youtu.be/zAArPlmVssU?si=-on-0rPyoKYcLSyy 2
Windows Firewall https://youtu.be/VecgTIZTG1g?si=QVENhFriarOUxZe4 2
Windows Security Settings https://youtu.be/SR7tw10W5YU?si=FvBlRLv571S0WBcz 2
Active Directory https://youtu.be/GuWMKVTMD7k?si=euUTeSPIdKytnIBt 2
Wireless Encrytion https://youtu.be/oQV7ZLu25KI?si=CeGbd5ZZLrrjpUUV 2
Authentication Methods https://youtu.be/zj9bqo_s0yE?si=CoAE9NPLVcShG3Ec 2
Malware https://youtu.be/lB5VwnsUG3E?si=19Fcj2dHyl840GW0 2
Anti-malware Tools https://youtu.be/u2oKe31twIU?si=3tphYJr_aKNVBuw6 2
Social Engineering https://youtu.be/9xtzpbY1n9I?si=Cbqi4Dvx-o_Zrc53 2
Denial of Service https://youtu.be/00dFDSv03EQ?si=wf2aN-jBEkb7VEdY 2
On-Path Attacks https://youtu.be/STiRgWoRtI4?si=0Ua9LMdyBzAupRpS 2
Zero-Day Attacks https://youtu.be/H3mG-ovnXJc?si=CvgN0UDaiBLMqYDX 2
Password Attacks https://youtu.be/JEBzY5QjYAY?si=l5lVGWRMn7UdzBGC 2
Insider Threats https://youtu.be/3cgrALf45zs?si=YsQU741PgcX0E4PT 2
SQL Injection Attacks https://youtu.be/yAt4DO8dUNM?si=h-k5NF4HlUlrOxEp 2
Cross-site Scripting https://youtu.be/BIO49rnHCQM?si=8uKmfI5Z5gZsRGOu 2
Business Email Compromise https://youtu.be/8HoIOlYk82g?si=qi7A5-4irbvj8rvV 2
Supply Chain Attacks https://youtu.be/iw3aytkhi_I?si=wIhPQbil0X8Oamr5 2
Security Vulnerabilities https://youtu.be/bReDIugJDyA?si=jjD0daP-WUDAqxqz 2
Removing Malware https://youtu.be/job81SfpQNU?si=oBHHWrS6k-vsbQR9 2
Secuirty Best Practices https://youtu.be/6OR_EiHoG8k?si=7YnRAgl85qfPPZWo 2
Mobile Device Security https://youtu.be/WNWFV4r_6Wk?si=eaxF7D9V-Okg67Pz 2
Data Deconstuction https://youtu.be/VCQpo2pas1o?si=J8748mD22BdGxm6F 2
Securing a SOHO Network https://youtu.be/pq_CKhYYYVQ?si=z38w_UmE_IGCawZy 2
Browser Security https://youtu.be/aIcO1ZMj92U?si=MjCUktPo_Y37d8bN 2

  • DOMAIN 3.0

    Software Troubleshooting


VIDEO TOPIC VIDEO LINK DOMAIN
Troubleshooting Windows https://youtu.be/qIenQsBAg2U?si=RqyScnwnhaHC5KAX 3
Troubleshooting Mobile Devices https://youtu.be/F5NxaV7t6Bc?si=orH5f1wA570RTd43 3
Troubleshooting Mobile Device Security https://youtu.be/_nsBbRwyNMo?si=dovXcQKVwQ5C5biU 3
Troubleshooting Security Issues https://youtu.be/OCLOLvwgdMY?si=VVsvRjV88UGLbvrC 3

  • DOMAIN 4.0

    Operational Procedures


VIDEO TOPIC VIDEO LINK DOMAIN
Ticketing Systems https://youtu.be/EzjHn6vvrsI?si=iDbZszfsiknAKjWI 4
Asset Management https://youtu.be/aYp60Y9_bbg?si=tcF3k87By79XrMzK 4
Document Types https://youtu.be/LVNSo06uPqM?si=LjY3MwQXzmrzuund 4
Change Management https://youtu.be/AhcQlR73Bo4?si=UuyAyDv9a0_et3d6 4
Managing Backups https://youtu.be/xJc7-KM-Fsk?si=grDO_4H4AkJplL-l 4
Managing Electrostatic Discharge https://youtu.be/sDlVVU3oAlA?si=_FEnjyodPtvxsxg5 4
Safety Procedures https://youtu.be/JZ5Ht_wzyt8?si=i3cxbGKCnJJmez9K 4
Environmental Impacts https://youtu.be/FqWHM4Sws1M?si=-St0aCm1lhzXQYgN 4
Incident Response https://youtu.be/jKhIYQioCE8?si=PH_Q_lFiMwK4z6xb 4
Privacy, Licensing, and Polices https://youtu.be/FnRB3yS_Qxo?si=Wi4OT6ZybOoxsnNM 4
Professionalism https://youtu.be/8kKg8RJHAFQ?si=kk1glrBlxz_vGYr1 4
Communication https://youtu.be/1mIkDOfjd_I?si=0ur_xonYzV4RVACQ 4
Scripting Language https://youtu.be/nJKUP1twjbY?si=yoHfL7Yjs48NHmsR 4
Scripting Use Cases https://youtu.be/YTi7jALWueg?si=b4YIUVw94MPUD08T 4
Remote Access https://youtu.be/B-xa0hjmuAs?si=6DBOXuExkx5pdiwD 4
Managing AI https://youtu.be/oofb6ROU7LM?si=EJZgcRFzQe4yo_zL 4

© Copyright 2025 - ECPI University