I'm going to list the problems i have been having with my network. I have a router downstairs and i connect my PC with TP Links power-line adaptors (http://www.tp-link.com/en/products/list-18.html) My parents have switched ISP's many times however the problem persists i do believe that the problem is some-where deep inside my internet . It is also worth noting that it could have something to do with my main phone socket or micro-filter.
1) My internet will randomly drop for about 20 mins each week and i will eventually fix it by messing around with Internet Protocol Version 4 and choosing to connect automatically i'm not sure why this works only temporary.
2) This has started happening very recently i am able to surf the internet,watch videos and read forums however as soon as i try to connect to anything e.g battle.net my Skype will disconnect and it will kick me out of any game i am playing . I also noticed that when i went to do a speed test(www.speedtest.net) my Skype would also time out ect. I am not a professional in this scene but i believe it could have something to do with my internet and my DNS ect.
3) I have tried flushing my DNS, Release,renew,flushdns nothing has worked also my windows firewall doesnt seem to be doing anything whatsoever even when i disable it.
Thank you for reading and i will respond to any help ASAP.
Edit- My speed-test just worked which is strange because it only used to time out. (https://gyazo.com/55e94fc76101109e3c8ef78427e5dc89) Speed-test results
Example of issue - https://gyazo.com/45a2ceeccf1ec5c563d928c8ecf2b24b
It seems as if as soon as i send the message to connect something goes wrong.