OpenVPN Support Forum

I am new and insufficient technical knowledge. I have an account of any VPN client and I try to install OpenVPN in my Windows laptop manually. I get a guide from internet but not success to install. I followed this guide. Please help me.
https://www.purevpn.com/what-is-vpn/protocols/openvpn

Hi,
What error are you getting while installing openvpn?
You can check the system requirement first to install openvpn. Openvpn currently supports below operating systems.
Windows 10, Windows 8 and 8.1, Windows 7 Service Pack 1 and Windows Vista Service Pack 2.