Tim's Computer Repairs

06/26/2026

https://www.linkedin.com/posts/randy-m-alonzo-20221231a_powershell-itsupport-helpdesk-share-7474628075654283264-iWtc/?utm_source=social_share_send&utm_medium=android_app&rcm=ACoAACsy0dsBWI80h-7vqpNsCLwc5aNlDVZ1tpY&utm_campaign=share_via

🚨 Imagine doing a task on 100 computers... Would you click through every machine one by one? 🚀 PowerShell for Beginners "One command line can do in seconds what takes 10 minutes of clicking." While learning IT concepts, I discovered that PowerShell isn't just another command line tool. It's a ...

06/24/2026

https://www.linkedin.com/posts/bevan-ndzhaka-572913398_linux-cybersecurity-cloudcomputing-share-7474159754584428544-GNIg/?utm_source=social_share_send&utm_medium=android_app&rcm=ACoAACsy0dsBWI80h-7vqpNsCLwc5aNlDVZ1tpY&utm_campaign=share_via

When I first started using Linux, all those folders under / looked confusing. What’s the difference between /home, /etc, /usr, or /var?It turns out each directory has a specific purpose, and understanding them makes navigating Linux much easier. A few key ones: /home – Where users keep their fil...

03/27/2026

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🖥️ A Handy Chart for IT Support & System Maintenance to enter BIOS/UEFI boot Menu! Ever wasted time hunting for the right key to enter BIOS/UEFI or Boot Menu? Here’s a quick reference for the most common Laptop and Desktop brands, small details that save big time! 💡 Why it matters: Knowing...

03/23/2026

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💡 The Truth Behind WD Hard Drive Colors Many people misunderstand what each color actually means when choosing a hard drive. 🟢 Green – Best for basic storage & low power usage 🔵 Blue – Perfect for everyday computing ⚫ Black – High performance for gaming & heavy workloads 🟣 Purple...

02/10/2026

Providing a visual representation and commentary on the current state of Windows 11 following Microsoft's recent "fixes" and the user experience that results from these implemented changes.

02/10/2026

02/07/2026

Just a little future manifestation. Also, P.S.A. The Extended Security Updates for Windos 10 end on October 13, 2026, if you have not upgraded to Windows 11 or switched to your preferred Linux distribution, you should do so before this date to keep your System and Internet connection safe and secure.