Hey, i have this problem where my computer says i have wifi connection but i cant acces the internet through anything. I have tried to write the netsh thing in cmd and i have checked everything with my firewall, anti-virus firewall and tried to change some settings in that, but had no luck. There is no problem with the internet because this is written on the same internet but with another device. This problem started yesterday and i am open to try anything, i havnt tried resetting my pc and i do not hope that i have to. I use windows 8 and my computer is an acer aspire timeline ultra.
Control Panel > Network and Sharing Center > Click on your wireless network > Properties > list down and find "Internet Protocol Version 4", click on Properties > mark on "Obtain an IP address automatically" and "Obtain DNS server address automatically"