Hello, my name is Dr. Smith, and I'm an expert in computer networking. I'll be glad to assist you with your hotspot connection issue.

There are several reasons why your hotspot might not be connecting. Let's explore each potential cause and its corresponding solution:

1. Incorrect Password or Network Name:

Ensure that you have entered the correct password and network name (SSID). These details are typically found on the back of your router or in the documentation provided by your service provider. Double-check to ensure accuracy.

2. Out-of-Range Signal:

Make sure your device is within range of the hotspot's signal.
Wi-Fi signals can be weak or obstructed by walls, furniture, or other physical barriers. Move closer to the hotspot to strengthen the signal.

3. Firewall or Antivirus Interference:

Check if your device's firewall or antivirus software is blocking the connection. Temporarily disable these programs to see if it resolves the issue. If so, add the hotspot network to the allowed list in your security settings.

4. Outdated Network Drivers:

Ensure that your device's network drivers are up to date. Outdated drivers can lead to compatibility issues. Check for updates through your device's operating system or visit the manufacturer's website for the latest drivers.

5. IP Address Conflict:

An IP address conflict occurs when two devices on the same network have the same IP address. This can prevent the hotspot from connecting. Try restarting your device and the hotspot to obtain a new IP address.

6. Hardware Issues:

If all other troubleshooting steps fail, there may be a hardware issue with the hotspot or your device's Wi-Fi adapter. Try using a different device to connect to the hotspot. If that also fails, the hotspot or your device may need repair.

7. Hotspot Capacity:

Some hotspots have a limited capacity and can only support a certain number of simultaneous connections. If the hotspot is overcrowded, you may experience connection issues. Try later or find an alternative hotspot with a higher capacity.

8. Throttling or Data Limits:

Your data limit may have been reached, or your service provider may be throttling your connection. Check your data usage or contact your provider to inquire about any data restrictions.

9. Incorrect Wi-Fi Protocol:

Ensure that your device is using the correct Wi-Fi protocol. Most modern devices support 802.11n or higher. Check if your hotspot supports the same protocol and configure your device accordingly.

10. Hidden Network:

Some hotspots are configured as hidden networks, which do not broadcast their SSID. You will need to manually enter the network name and password to connect to these types of hotspots.

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Restart the iPhone or iPad that provides Personal Hotspot. Then restart your other device. Make sure that you have the latest version of iOS on your iPhone or iPad and your other device. On the iPhone or iPad that provides Personal Hotspot, go to Settings > General > Reset > Reset Network Settings.read more >>