My one computer disconnects randomly from the internet and lags

untin11

Prominent
Dec 28, 2017
2
0
510
I use charter wifi, and I've been having a problem on one computer. It will ALWAYS lag or disconnects on one computer. I use a wireless connection and have a 5g and 2g line. They both will lag and disconnect from the wifi every 15 seconds and none of my other computers do this. My router is to far away to run an ethernet cable, and i have reinstalled, uninstalled, and updated my drivers on this computer. I have even factory reset it to see if it would fix the issue, which it didnt. I have been having this problem repetedly over this year. Sometimes it would work fine, and then it would randomly start up again for weeks at a time. I also cant move the location of my router because i only have one place to plug it in.