Microsoft says it’s investigating reviews of VPN connection failures after putting in the April 2024 Home windows 11 replace. The KB5036893 safety replace was issued on April ninth for all supported Home windows 11 variations, and a few customers have reported that VPN connections with TPM-backed certificates aren’t working after the patch was put in.
Reddit consumer Flo-TPG says the Home windows 11 replace precipitated “a certificates couldn’t be discovered” error whereas making an attempt to make use of a VPN connection. Microsoft warns that VPN connections might fail after putting in this April 2024 safety replace and that the corporate is “investigating consumer reviews, and we are going to present extra info within the coming days.”
The one workaround proper now could be to uninstall the KB5036893 replace, and Microsoft says it’s planning to work on a decision “in an upcoming launch,” which suggests a hotfix is on the way in which.
These newest VPN points come practically a yr after Microsoft needed to repair major speed issues affecting L2TP / IPsec VPN connections in Home windows 11 after an replace precipitated issues. Microsoft has a Home windows Insider program that’s designed to catch bugs in early variations of Home windows updates, however safety patches can typically trigger sudden points like these VPN incidents.