Fix Windows Security Authentication Error 0x80070035
When you try to access a shared folder or printer on another computer, you might see an error:
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix OneDrive Sync Pending Changes Not Uploading
If your OneDrive shows "Pending changes" that never upload, you're not alone. This typically happ...
How to Clear Windows Activation Cache Manually
If you see activation errors like “Windows is not activated” or “We can’t activate Windows on thi...
Microsoft Store Stuck on Loading Screen? Here's How to Fix It
You open the Microsoft Store, and it just sits there on a blank or spinning loading screen. This ...
Fix Outlook 404 Not Found Error on Windows 10
If you see a '404 Not Found' error when opening Outlook or clicking a link in an email, it usuall...
Chrome DNS Error: How to Reset Network Settings
If Chrome shows a DNS error like "DNS_PROBE_FINISHED_NXDOMAIN" or "ERR_NAME_NOT_RESOLVED", it usu...
Topic paths
Quick titles
How to Resolve Chrome 404 Not Found IssuesWindows 7 Remote Desktop Version Mismatch TroubleshootingOutlook Connection Timeout Checklist: Step-by-Step TroubleshootingOutlook Folder Access Denied FixPowerShell Cannot Connect to 127.0.0.1 Firewall FixDocker Daemon Not Running on Ubuntu 20.04: FixesTask Scheduler Version Mismatch Configuration GuideHow to Reset Proxy Settings for Windows Update