Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix OneDrive Sync Error 0x80070020: File Locked

OneDrive sync error 0x80070020 typically appears when a file is locked by another application (e....

Fix Chrome Profile Port Already Allocated Error

When you try to launch a second Chrome profile using a command line flag like --user-data-d...

Fix OneDrive 502 Bad Gateway Error from Proxy Settings
If you see a 502 Bad Gateway error in OneDrive, it often means a proxy or network device is inter...

Fix Windows Update Stuck on Checking for Updates on Mac
If you're running Windows on a Mac via Boot Camp or a virtual machine (Parallels, VMware Fusion, ...

Fix Microsoft Store High CPU Usage & Permission Denied Errors
You launch the Microsoft Store and notice your CPU usage spikes, or you get a 'Permission Denied'...

How to Run Command Prompt as Administrator on Mac
If you're coming from Windows, you might be looking for a way to run something like Command Promp...


    Issue queue
Sitemap
How to Reduce Windows Defender CPU Usage in Windows 11
Fix Windows Update Error: Port Already Allocated
How to Fix Visual Studio Installer After Update
Fix Windows Update Path Not Found or Missing File Error
Resolving OneDrive Certificate Chain Errors
BitLocker Setup: Resolving Dependency Errors
Configuring Windows Defender on Mac Boot Camp and VMs
How to Find Outlook Log File Location
Windows Login Loop Repair via Safe Mode CMD
How to Fix Windows Update Memory Leak
Fix Windows Terminal Frozen or Blank
Troubleshooting SSH Timeout Errors
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities