@Marco.M May I know how are the 3 Deco M5 nodes connected to the network? It would be helpful if you could provide details info like tangpho, thanks. Ensure the cables are working fine, which should...

@CmdrData905 How about putting the whole domain names for the specific websites, will it work? If none of these helps, we recommend you report this to TrendMicro to verify if these websites are...

@cehau37 May I know what is the region version of your Deco M5, is it a customized version provided by the local ISP? BTW, who is your ISP? Generally, if you cannot detect the generic version on the...

@deco_M5_user Hello, below is the compatibility list for WPA3, the Deco M5 doesn't support WPA3 security: https://www.tp-link.com/wpa3/product-list/ We cannot give you a list which model will support...

@Clee1 Hi, have you tried to follow the FAQ guidance to reset the Deco E4? Give it a go if you can still manage it on the Deco app: https://www.tp-link.com/support/faq/1457/

@golar3 Hi, I checked your current firmware under your TP-Link ID and it seemed like all your firmware is up to date. So I suppose the issue has been fixed by yourself already? Thank you.