Fix Windows Security High Memory Usage (100%)
You open Task Manager and see Windows Security (or Antimalware Service Executable) using nearly 1...
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Browse labFix Jupyter Kernel Not Starting in Anaconda
When you launch a Jupyter notebook from Anaconda Navigator or the terminal, the kernel may fail t...
Fix Windows Defender Security Center Blank White Screen
You open Windows Security (formerly Windows Defender Security Center) and see only a blank white ...
Fix High CPU Usage by Antivirus Scanning PowerShell
If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...
Fix Command Prompt Not Working After Windows 11 Update
After a Windows 11 update, you might find that Command Prompt won't open, crashes immediately, or...
Fix Windows Defender Blank Screen Permissions Error
If Windows Defender opens to a blank white or gray screen, it's often a permissions problem. This...