Troubleshooting
Fix SSL Certificate Errors in Windows Search
When Windows Search throws an SSL certificate error—often as 'The certificate is not valid' or 'A...
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Troubleshooting
Fix Remote Desktop Authentication Failed: Network Level Authentication
You try to connect to a remote Windows machine via Remote Desktop (RDP) and get: "An authenti...
Troubleshooting
Fix Remote Desktop File Locked Not Working
You try to open or edit a file over Remote Desktop and get a "file locked" or "file in use" error...
Troubleshooting
Fix Windows Activation Error 0x80070005 Permission Denied
You see error 0x80070005 with "Permission denied" when trying to activate Windows. This usually m...
Troubleshooting
Fix Remote Desktop Permission Denied (NLA) Error
You're trying to connect to a remote Windows machine, but get an error: "This computer ca...
Troubleshooting
Fix Outlook SMTP 587 Port Already Allocated Error
You try to set up or send email in Outlook, and you see an error about port 587 already being all...
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