Very Slow VPN Speeds - Anniversary Update

Hello, I have been a long time Torguard user with no issues.

The other day I installed the Windows 10 anniversary update and after the update my VPN speeds have been terrible.

I am getting around 0-5 Mbps download speed on every server. (Wired and Wireless)

Before the update I was getting around 30 Mbps on the server I normally use.

I tried a clean install of Windows and that did not fix it.

My speeds without the VPN are normal. I don't think it's Torguard because the speeds on my other devices are fine with the VPN.

I have also tried the TAP 9.9 and 9.21 drivers and the problem is still there.

I have already talked to the Torguard support team. They we're unable to solve this through emails, however they want to do a remote session.

I would prefer to see if anyone else has had this issue before I proceed.

Has anyone else experienced this or can help?

Thank you.

Update: When I configured Torguards servers on the OpenVPN client, the speeds we're fine.