The error message you're encountering seems to be related to PowerShell, and it indicates that the command Set-ExecutionPolicy-Scope is not recognized. This may happen due to a typo or incorrect command. You likely intend to set the execution policy for PowerShell scripts, and the correct command should be Set-ExecutionPolicy.

Here's how you can resolve this issue:

1. Fixing the PowerShell Execution Policy To allow scripts to run in PowerShell (which might be required by Expo), you should set the Execution Policy to allow scripts. Open PowerShell as an Administrator and run the following command:

powershell Copy code Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope Process This command allows the execution of scripts for the current PowerShell session. If you need to set it globally, you can replace Process with CurrentUser or LocalMachine:

powershell Copy code Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope CurrentUser Bypass allows scripts to run without any restrictions (for the current session). CurrentUser changes the policy for just your user. LocalMachine changes the policy globally for all users (admin privileges required). 2. Verify and Restart PowerShell Once you've set the execution policy, restart PowerShell to ensure the new policy takes effect.

3. Retry Expo Start Now, try running your Expo command again:

bash Copy code npx expo start 4. Check for Other Issues If the issue persists, make sure your system has:

Node.js installed and updated. Expo CLI installed globally (optional): bash Copy code npm install -g expo-cli Check for any error messages in the terminal for further troubleshooting. Let me know if this resolves the issue or if you're encountering any further errors!