@Eren_kk 

Hi,

When you say images don't load do you mean images in the web browser?

Does the RE705X receive a strong Wi-Fi signal from the main router? There is an indicator for it within the admin webpage of the RE705X.

Does the problem also happen if the PS5 is the only device that is connected to the RE705X?

  @woozle I mean like music albums and games previews don't load.

The tp-link has a strong signal from the main router. And the problem only occurs when the PS5 is connect to the specific wifi 

  @Eren_kk 

Ok, I see.

What is the NAT Type shown by the PS5 while connected to the RE705X?

If the PS5 thought the NAT Type was Type 1 or Type 2, then it could be problematic if Sony's servers try to send data to your PS5 directly. Although the RE705X does not introduce NAT, it still has the task of switching data transfers between the clients that are connected to it.