Windows 11 Installation Assistant Stuck at 99%: How to Reset and Finish
You're upgrading to Windows 11 using the Installation Assistant, and it gets stuck at 99% for...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows Defender Real-Time Protection Keeps Turning Off: Fixes
You notice the Windows Security icon in the system tray shows a yellow warning. Opening it reveal...
How to Resolve Windows Update Error 0x80070005
Error 0x80070005 in Windows Update usually means a permissions problem. You might see it when Win...
Fix Bluetooth Not Showing in Device Manager on Windows 11
If you open Device Manager on Windows 11 and Bluetooth is completely absent—no adapter listed und...
Python Virtual Environment Not Activating After Install: Fixes
You installed a Python virtual environment with python -m venv myenv, but when you t...
DNS Probe Finished NXDOMAIN vs Server Not Found: Key Differences
When you see a 'DNS probe finished NXDOMAIN' or 'Server not found' error in your ...
Issue queue
SitemapNginx Config Test Permission Denied Fix
Fix Docker Permission Denied Errors on Ubuntu
Docker Bind Mount Permission Error Fix
Chrome ERR_NAME_NOT_RESOLVED: Google DNS Setup Guide
Reduce Chrome RAM Usage: Proven Methods
Fix Git Clone Connection Timed Out on AWS CodeCommit
Enable Breakpoints in VS Code – Step-by-Step Guide
Windows Terminal Python Command Missing Fix
Resolve npm Global Permission Denied on macOS/Linux
How to Stop Windows Search from Using Too Much CPU
How to Resolve Windows Update Error 0x800f081f
Resolve Python UnicodeDecodeError for Non-UTF-8 Files
Fix Docker Permission Denied Errors on Ubuntu
Docker Bind Mount Permission Error Fix
Chrome ERR_NAME_NOT_RESOLVED: Google DNS Setup Guide
Reduce Chrome RAM Usage: Proven Methods
Fix Git Clone Connection Timed Out on AWS CodeCommit
Enable Breakpoints in VS Code – Step-by-Step Guide
Windows Terminal Python Command Missing Fix
Resolve npm Global Permission Denied on macOS/Linux
How to Stop Windows Search from Using Too Much CPU
How to Resolve Windows Update Error 0x800f081f
Resolve Python UnicodeDecodeError for Non-UTF-8 Files