Checklists for software errors, setup, and tool workflows.

Fix Windows Search 'Too Many Requests' Rate Limit Error

If you’ve seen “Too many requests” or “Rate limit exceeded” while using Windows Search, you’re no...

Fix PowerShell Cannot Connect to SharePoint Online Setup

When you run a PowerShell cmdlet to connect to SharePoint Online and get an error like "Cannot co...

Find Command Prompt Log File Location for Batch Scripts

When you run a batch script, any output that appears in the command prompt window is usually lost...

Fix Windows Search Access Denied for Administrator Account

Why You See 'Access Denied' as Administrator

You're logged in as an administrator, but Wi...

How to Fix Chrome Extensions Not Loading or Showing

You install a Chrome extension, but it doesn't appear in the toolbar, or it's grayed out, or it j...

Fixing Dependency Conflict and Windows Defender Error 0x8007042c

If you see error 0x8007042c when trying to open Windows Defender or run a security scan, it's oft...