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#Trailhead Challenges2,346 discussing

Hands-on challenges are the “secret sauce” of Trailhead. Before searching for solutions to superbadge challenges, review the Salesforce Certification Program Agreement and Policies.
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  • Running Windows Network Diagnostics

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Check your Internet connection

Check any cables and reboot any routers, modems, or other network devices you may be using.

Check your DNS settings

Contact your network administrator if you're not sure what this means.

Try disabling network prediction

Go to the Chrome menu > Settings > Show advanced settings… and deselect "Use a prediction service to load pages more quickly." If this does not resolve the issue, we recommend selecting this option again for improved performance.

Allow Chrome to access the network in your firewall or antivirus settings.

If it is already listed as a program allowed to access the network, try removing it from the list and adding it again.

If you use a proxy server…

Check your proxy settings or contact your network administrator to make sure the proxy server is working. If you don't believe you should be using a proxy server: Go to the Chrome menu > Settings > Show advanced settings… > Change proxy settings… > LAN Settings and deselect "Use a proxy server for your LAN".

 

#Trailhead Challenges

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