Windows how-to guides, fixes and software downloads
Articles by Philip Celasco
1,976 articles
Philip Celasco
Philip is a Texas-based technology writer and IT administrator at Techdows.com with more than 10 years of experience creating practical content for everyday users and professionals.
He specializes in web browsers, particularly Chromium-based platforms such as Google Chrome, Microsoft Edge, Brave, and Opera. Through his work as an IT administrator, Philip has hands-on experience managing devices, configuring browser policies, troubleshooting software and network issues, and helping people resolve problems that affect productivity and security.
His articles are based on practical testing and real-world technical experience. He covers browser settings, extensions, performance problems, privacy controls, security features, and Windows troubleshooting.
Outside work, Philip enjoys the quieter side of life in Texas and stepping away from the screen when he can. He has two kids, two cats and loves to play golf with his mother during the weekends.
Manage Apple devices with Microsoft Intune: set up the MDM push certificate, ADE token, enrollment, compliance, apps, updates and fixes for iPhone, iPad and Mac.
Homebrew download for Mac, Linux and Windows 11/10 through WSL, free from brew.sh. Run the install command, use the .pkg, add brew to PATH and fix errors.
iPhone size chart with Apple’s official dimensions, weight and display size for every model from iPhone 12 mini to iPhone 18 Pro Max, iPhone Air and iPhone Duo.
Create an alias in Outlook from your Microsoft account for Outlook.com, or in the Microsoft 365 admin center, Exchange admin center or PowerShell for work mailboxes.
pgAdmin 4 download for Windows 11, 10 and Mac: get the free installer from pgadmin.org, pick the right EXE or DMG, install it and connect to PostgreSQL.
Legally download Office 2021, 2019 or 2016 free from Microsoft if you own a licence: sign in at account.microsoft.com, redeem a key, check support end dates.
Chmod 777 gives the owner, group and every other user read, write and execute rights. Learn how to use it, why it is risky, and the safer modes to pick instead.
Enable Copilot in Excel on Windows or Mac with the Enable Copilot checkbox, check your Microsoft 365 license, open the Copilot button and fix it when it is missing.