Arman Castillote

Before becoming an IT Specialist and a Blogger, Arman Castillote has been in the Customer and Technical Support role, providing services to clients globally. His previous experiences opened a path for him to be a Technical Writer who is always willing to learn and improve himself as he is now.

Regolith Linux: Boosting Developer Experience on Ubuntu

Discover Regolith Linux and transform your Ubuntu experience. Boost productivity with its developer-centric features—a new realm of efficiency!
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Arman Castillote 9 min. read

Integrating the OneDrive Linux GUI and Sync Cross-Platform

Unlock seamless integration of OneDrive Linux GUI—Sync your files to the cloud with OneDrive Client for Linux and OneDriveGUI in this tutorial!
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Arman Castillote 11 min. read

Learn to Convert install.esd to install.wim on Windows

Master converting install.esd to install.wim effortlessly on Windows. Elevate control over your installation files today in this ATA tutorial!
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Arman Castillote 8 min. read

Addressing the Windows Error: Destination Path Too Long

Fix the Windows "Destination Path Too Long" error effortlessly with smart strategies, and master file management in this tutorial!
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Arman Castillote 10 min. read

Extracting User Attributes from Active Directory

Unlock insights with precision, extracting user attributes from Active Directory in many ways and elevate admin efficiency in this tutorial!
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Arman Castillote 6 min. read

Streamlining Security: Converting CRT Certificates to PEM

Dive in and learn how to use and to convert CRT certificates to PEM via PowerShell scripts in this ATA Learning tutorial!
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Arman Castillote 8 min. read

Installing Rust for High-Performance Development on Ubuntu

Learn how to get started by installing Rust in Ubuntu and dive into this powerful programming language in this ATA Learning tutorial!
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Arman Castillote 5 min. read

Optimize Windows System Performance Using Revo Uninstaller

Need to remove, clean up and d spring clean on your Windows 10 PC? IF so, learn how to clean house with Revo Uninstaller.
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Arman Castillote 5 min. read

Speccy: The Ultimate Guide to Getting Insight into Your PC Hardware

If you need a simple, easy-to-use and free tool to help you gain some insights into your PC's performance, take a look at the Speccy tool!
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Arman Castillote 8 min. read

How to Encrypt Email in Gmail : A Powerful Tutorial Guide

In this tutorial, you'll learn how to encrypt emails in Gmail from being read by anyone other than the recipient.
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Arman Castillote 7 min. read

How to Encrypt Outlook with Office 365

Learn how to securely send and receive encrypted email with Outlook in this handy, step-by-step guide.
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Arman Castillote 4 min. read

Mailvelope: Encrypting Yahoo Email [Step-by-Step]

Learn how to use the free Mailvelope browser extension to encrypt email from any provider using Yahoo Mail as a great example.
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Arman Castillote 3 min. read

Learn How Protonmail Encryption Works and Enjoy Its Benefits

ProtonMail provides end-to-end encryption only amongst itself but what about external senders and recipients? Learn how to encrypt those too in this article!
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Arman Castillote 4 min. read

9 Ways to Clean Up Windows 10 With Disk Cleanup Cmd

Learn how to delete backup files in Windows 10, clean up temp files, Windows file history and more to keep Windows 10 clean.
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Arman Castillote 13 min. read

The De Facto Guide for Converting a PS1 to EXE (7 Ways)

If you need to convert a PS1 script to EXE, look no further. This guide walks you through every possible scenario with step-by-step instructions.
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Arman Castillote 18 min. read

Import2 Wizard and Trello: Easily Import CSV Files

Save hours adding Trello cards to a board by using the Import2 Wizard and Trello with step-by-step instructions.
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Arman Castillote 7 min. read

Run PowerShell as Administrator: Multiple Methods Explored

Learn various ways to run PowerShell as administrator in this comprehensive tutorial.
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Arman Castillote 6 min. read