Windows how-to guides, fixes and software downloads
Articles by Philip Celasco
3,344 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.
iPhone remains findable after power off through the Find My network for up to 24 hours. How to find a turned off iPhone, and how to turn the feature off.
Edit the Windows Registry with Reg.exe in Windows 11/10: reg add, query, delete, export and import syntax, backups, remote edits and registry policy settings.
Host Process for Windows Tasks (taskhostw.exe) and Service Host (svchost.exe) are core Windows 11 processes. See what they run and fix high CPU or mic use.
Manage iPhone storage from Settings > General > iPhone Storage: offload apps, empty Recently Deleted, trim Messages and Safari data, and fix a full iPhone.
HBU means “how about you?” in texts and chats. See how to use HBU, how it differs from WBU, how to reply, examples, and when to avoid it in work messages.
Fix system interrupts high CPU usage in Windows 10 and 11: restart, update drivers, turn off Fast Startup and Magic Packet wake, and find the faulty device.
Can’t sign into the Air Force portal with a CAC? Get the Mac to accept the card reader, show your CAC certificates in Safari and trust them, plus Windows fixes.
Enable developer mode on a Samsung TV: open Smart Hub > Apps, type 12345, switch Developer mode on, enter your PC’s IP address and reboot. Fixes included.