Home › Q&A Forum › VPNs › Limitations using VPNS Tagged: compatability, connectivity, cost, devices, security, VPN VPNs Limitations using VPNS Chuck Lee replied 3 years, 3 months ago 4 Members · 17 Replies compatabilityconnectivitycostdevicessecurityVPN Lee Ann Hamerski Member April 17, 2021 at 9:21 am I haven’t had any problems with Express VPN except it wouldn’t work on my old Windows 7 machine. I used Proton VPN on it and it works well. Chuck Lee Member January 5, 2022 at 9:01 pm Aloha What is the difference between a VPN (like Express VPN) versus Life Lock? Thanx Chuck Page 2 of 2 ← 1 2 Log In to Reply Log in to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me Log in to reply Start of Discussion 0 of 0 replies June 2018 Now