Although they require specific and advanced knowledge, the truth is that Raspberry Pi usually doesn’t bring too many inconveniences to their users. Among these few setbacks, some explain certain problems with the Internet. Therefore, in the next few lines, we will show you how to fix a Raspberry pie What do not connect at WiFi or Ethernet, easily and in seconds.
The first thing you need to consider, and probably have done already, is that when a Raspberry Pi doesn’t connect to WiFi or Ethernet, you need to check the router to verify that the internet connection is working fine. If under some circumstances it doesn’t work, you need to reset your WiFi router or modem to fix the problem. But if the situation persists, this article will be of great help.
Specifically, we are going to give you up to three possible solutions so that you can try to put this error behind you, and thus avoid having to spend money to have someone check your machine. As we always say, the answers and tutorials are in exactly the same order in which we advise you to complete them.
My Raspberry Pi won’t connect to WiFi or Ethernet, what should I do?
Check for SSID issues
If the Raspberry Pi is having difficulty connecting to the WiFi network, check the SSID for invalid characters. Among other things, you must ensure that the network name does not contain underscores. If there are any, you need to remove them and reconnect the Raspberry Pi to the WiFi network. Many users comment that this was all the difficulty that affected them, so start giving it a shot.
On the other hand, if your router supports 2.4 GHz and 5 GHz wireless networks and you are on the second at a fairly large distance from it, try switching to 2.4 GHz, it will be slower. , but more stable.
Check for problems with the home network
You can perform several tasks to rule out a complication of this nature. For example, the following:
If the problem persists, consider updating your WiFi router firmware or restoring it to factory default settings. If you still don’t have any positive results, read on.
Reinstall the Raspbian image
Another alternative, if you find that installing the latest version of Raspbian does not help you, is to try downgrading to an earlier version. Every now and then these updates cause crashes and it is best to go back.
Check the hardware again for errors
As annoying as it can be, it’s handy to check that your Raspberry Pi’s Ethernet port is in good condition. To do this, connect the external Ethernet adapter to the device and check if the internet is working. Given the chance that it works, it would mean that your Raspberry Pi’s Ethernet port is faulty.
And even though your Raspberry Pi device may stop connecting to WiFi if it detects issues with an SSID or other network configuration, our experience indicates that when the obstacle is related to an Ethernet connection, it is? usually due to the ethernet port that it literally died.
Finally, remember that Raspberry Pi already has an excellent text editor… from Microsoft.
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