Is this for remote access VPN? If so, what kind of bandwidth are you seeing on a speed test site like fast.com (with the VPN off) compared to the VPN bandwidth you're experiencing? Source: 6 months ago

What result do you get from fast.com ? What about if you ping your router? Source: 6 months ago

Websites like speedtest.net, fast.com and etc do provide measurement in megabits, and even with that, speedtest.net provides it between you and your ISP(mostly) only. So if you want to download something from lets say, YouTube, the speed will be slightly different because now you're connecting to Google's server, not your ISP's server. This is because speedtest.net has partnership with ISPs so that speedtest.net... Source: 6 months ago

If fast.com and speedtest.net are fast, then it's not the computer or your internet. Source: 6 months ago

If you try a speed test with only your PC connected via LAN (visit fast.com), do you get reasonable upload and download speeds? Are the speeds consistent? Source: 6 months ago

If you encounter an access denied or file in use, use a tool like lockhunter (https://lockhunter.com) to get rid of that DLL. Source: 9 months ago

Https://lockhunter.com/ give this free tool a shot. It should show you what's locking it. Source: 12 months ago

I tried downloading an unlocker program to see if maybe any processes were stalling it, but not even that could remove the file. I'm completely at a loss. I could just ignore the file for the rest of my life, but I'd really rather not with how concerningly broken it is. Source: about 1 year ago

If you have write access to that filesystem... Maybe there are open files or folders, something is keeping it in use Try rebooting, or you can try LockHunter: LockHunter is a free 64/32 bit tool to delete files blocked by any processes. Source: about 1 year ago

If it isn't that, here's this neat tool you can use to nuke processes using files and folders. Source: over 1 year ago