Hello, I am sorry if I sound stupid and if I am using an incorrect prefix or anything but I have had this issue for a month and have found no solution. Whenever I am on the wifi it will randomly not work but still say I am connected to the wifi. It will also screw up any one else on the wifi. I have to disconnect and reconnect to fix this issue temporarly. When ever I am connected through the Ethernet cable it works 100%. I purchased an MSI GE 72 Apache Pro 003 (laptop). I have called support many times but they haven't found an answer. I returned the laptop and got a new one and the problem still happens so I know for a fact it isn't the computers malfunction. I have updated drivers and that has not solved this issue. It has something to do with my router or something with the ip on my laptop ( I don't remember what could effect it but I heard it in computer repair class ) I would appreciate help and if you want any information go ahead and ask. Sorry if I sound stupid or anything. I am just extremely frustrated with this.