My internet speed is terrible, but only on my PC

[koberulz]

Tried rebooting the router, swapping ethernet cables/ports, rebooting the PC sometimes seems to help for a bit but then it slows down again. Seems to come and go in general, really.

Right now my phone, connected via WiFi, gets 32.9 down/18.8 up. My PC, connected via ethernet, can't even load the speedtest page and is struggling through a YouTube video at 240p with constant buffering. The YouTube home page took about 30 seconds to load, with the images slowly scrolling into place - an effect I haven't seen in decades.

Router is a TP-Link AC1750.

Seems to be affecting use of my NAS, too, so it's a LAN issue rather than an actual internet issue. Noticed when I tried to open a command prompt in a folder that's on my NAS and it just opened a blank window and sat there for ages, but I could open one in a local folder instantly. ipconfig attached.

 

[samuria]

Thats down to TunnelBear Adapter V9 loots on the net about its problems with win10 remove to fix it and if it doesnt remove the adapter you need to remove that

 

[koberulz]

I don't see why it would be TunnelBear, given that it's disabled 99.9% of the time. Haven't used it in months. An incompatibility with Win10 is definitely not the issue given I'm running Win7.

That aside, I uninstalled it and have noticed no change.

 

[koberulz]

An upload that would normally take 1.5-2 hours is in its fifth hour with two hours remaining.