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 listChrome Can't Connect to Google Services: Fixes That Work
You open Chrome, but Gmail, Google Drive, or even Google Search won't load. Other sites work fine...
Chrome Service Unavailable: Fix Sync Not Working
You open Chrome expecting your bookmarks, passwords, and settings to be synced across devices, bu...
Fix Command Prompt Authentication Failed for Network Drive
When you try to map a network drive using net use in Command Prompt and get an authe...
Fix Outlook Authentication Failed When Modern Auth Is Disabled
If you see "authentication failed" in Outlook and modern authentication is disabled, the issue us...
Fix Windows Defender Error 0x80073b01 (Crash on Startup)
If Windows Defender crashes on startup with error code 0x80073b01, the antivirus service may be f...
Topic paths
Quick titles
Command Prompt Module Not Found Error GuideFix Chrome Profile SSL Certificate ErrorHow to Resolve Missing PowerShell Module ErrorsWindows Activation Blocked by Firewall FixHow to Fix Windows Update Stuck on Loading Black ScreenHow to Fix Chrome Permission Denied IssuesHow to Fix Windows Defender Update Permission Denied ErrorNginx Cloudflare Flexible SSL Loop Fix