PlayStation 4 is a gaming console that has been released in November of 2014. It is a powerful console that allows gamers to play games on their computer or television. However, there are some problems that can occur when gamers try to play games on their PlayStation 4 using a NAT type that is not allowed by the console. One problem that can occur is that the game may not be able to start because it cannot find the network. Another problem that can occur is that the game may not be able to load because it cannot find the appropriate files. Finally, another problem that can occur is that the game may not be able to run because it requires an internet connection and PS4 does not have one. There are a few ways to fix these problems. The first way is to change your PS4’s network settings so that it will allow you to play games with other people online. The second way is to change your PS4’s firmware so that it will allow you to run games with other people online. The third way is to buy a new PlayStation 4 and use its original network settings. Finally, the fourth way is to buy a new PlayStation 4 and use its new firmware so that games will be playable with other people online without any issues.