I am going crazy. I had to write this two times since my internet disconnected.

 

I have deleted all my temp files

I have replaced my network card. Into a Intel network card.

I have turned off all other electronics.

I have deleted all anti virus programs and also scanned my computer multiple times.

No matter what i do my computer constantly disconcerting every 10-30 mins. No matter what i do it constantly disconnects. I know it is only this device because it happens to nothing else so it cant be the internet box. I am considering deleting all files on my computer if i need to do a last resort. No matter what it keeps disconnecting. I have an alien-ware 17 and don't know what to do. I need help. I cant connect to an Ethernet because my internet box is across the house.