From the course: CompTIA A+ Core 2 (220-1102) Cert Prep
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Troubleshooting at the GUI
From the course: CompTIA A+ Core 2 (220-1102) Cert Prep
Troubleshooting at the GUI
- Have you ever watched the British Comedy Show, The IT Crowd? Well, if you haven't, well you need to be and there's props behind here you probably wouldn't understand if you didn't watch it. But the one phrase the one Irish guy always uses is, have you tried turning it off and turning it back on again? I'm telling you folks that is a true statement and it really, really works. So on the A+ exam, it often talks about one of the fixes being reboot and well you can pretty much put reboot on any troubleshooting issue that comes up, but it comes up a lot right here. And what I'm talking about in this episode is that we know Windows is trying to load, but we just sit there, and it never actually gets to a desktop. We invariably have the infamous Microsoft spinning wheel that basically says something's happening, that it's not getting me where I want to be. Or you're staring at the pretty little window and nothing's ever…
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Contents
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Understanding partitioning4m 4s
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MBR partitioning11m 49s
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GPT partitioning8m 23s
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Understanding file systems11m 21s
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Popular file systems6m 24s
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Formatting in action10m 57s
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Dynamic disks8m 26s
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New installation: First drive5m 12s
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Software RAID in storage spaces9m 27s
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Encrypting mass storage9m 16s
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Maintaining storage disks5m 48s
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Windows 10 editions and features6m 31s
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Windows 11 editions and features4m 45s
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Boot from everything11m 41s
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Installing and upgrading Windows 105m 36s
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Post-installation tasks11m 26s
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Installing and updating Linux3m 24s
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Upgrading macOS2m 15s
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Understanding the CLI10m 50s
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Navigating the CLI13m 30s
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Working with folders6m 27s
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Working with files10m 54s
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Working with drives12m 52s
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Super copy commands8m 21s
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Command-line permissions7m 22s
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Advanced Windows commands7m 41s
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Advanced Linux commands11m 2s
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Introduction to scripting9m 32s
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Interpreted languages12m 12s
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Scripting and the terminal9m 19s
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Introduction to TCP/IP14m 10s
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Network IDs and subnet masks4m 34s
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Special IP addresses9m 14s
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Network address translation (NAT)7m 11s
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Dynamic IP addressing9m 39s
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Working with connections9m 2s
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Understanding DNS10m 56s
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Working with DNS7m 3s
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Windows naming6m 1s
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Working with workgroups7m 26s
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Working with active directory13m 38s
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Windows sharing with macOS and Linux7m 6s
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The net command4m 15s
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Routers11m 24s
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Basic router configuration11m 49s
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Firewall configuration10m 38s
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Windows firewall7m 44s
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Port forwarding7m 12s
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Advanced router configuration6m 6s
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Virtual LANs (VLANs)8m 4s
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Telnet and SSH6m 47s
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Remote desktop connections7m 49s
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The World Wide Web8m 55s
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File Transfer Protocol (FTP)8m 18s
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Proxy servers6m 12s
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Virtual private networks (VPNs)7m 49s
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Internet of Things (IoT)3m 36s
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Troubleshooting internet connections: Part 16m 47s
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Browser security9m 15s
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Threats9m 37s
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Dealing with threats7m 57s
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Physical security8m 1s
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Passwords and authentication13m 39s
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Multifactor authentication (MFA)5m 2s
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Malware13m 14s
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Anti-malware11m 19s
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Social engineering5m 40s
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Licensing9m 25s
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Incident response4m 54s
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Environmental controls5m 36s
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Malware in action7m 48s
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