Network
IP Address Conflict in Windows: How to Fix It
Windows has detected an IP address conflict — two devices on your network are claiming the same address, so the router no longer knows which one…
HowFixes
Step-by-step fixes for Windows, browsers and everyday software
Windows
audiodg.exe High CPU in Windows 11: 7 Fixes
audiodg.exe is Windows Audio Device Graph Isolation, the process that applies effects to sound before it reaches your speakers or headphones. It normally sits at 0–2%…
Windows
Stuck on “Undoing Changes”? How to Fix the Update Loop
“We couldn’t complete the updates. Undoing changes. Don’t turn off your computer.” This screen means Windows tried to install an update, hit an error part-way, and…
Windows
Windows 11 Settings Not Opening? 8 Fixes That Work
When Windows Settings not opening is the problem, it usually shows up one of three ways: nothing happens when you press Win + I, the window…
Windows
Where Is the AppData Folder in Windows 11? 4 Ways to Open It
The AppData folder is where Windows programs keep their settings, caches and saved data for your account. It lives inside your user profile at C:\Users\your-name\AppData, but…
Windows
WMIC Removed from Windows 11: PowerShell Replacements
If wmic suddenly answers with “‘wmic’ is not recognized as an internal or external command”, nothing is broken. With WMIC removed from Windows 11 in 2026,…
Windows
Windows 10 ESU Extended to October 2027: What to Do Now
If you enrolled a Windows 10 PC in Extended Security Updates last year, you were told the coverage would stop on 13 October 2026. That is…
Chrome
How to See YouTube Dislikes Without Installing an Extension
YouTube hid the public dislike count in November 2021, and the change stuck. Open any video today and you get a like count on its own,…
Tech
How to Use Copilot with Chrome
Rewritten August 2026. The previous version of this page was generic filler with no concrete steps. This one covers what actually exists: how to use Microsoft…
Uncategorized
DeepSeek AI Sidebar for Chrome and Edge: What to Know First
A sidebar extension puts an AI assistant in a panel beside whatever page you are reading, so you can ask about it without switching tabs. DeepSeek…