Microsoft’s latest official Windows 10 update, OS Build 18362.207, from June 27, 2019, can potentially break your VPN. But it probably won’t because it’s an edge case that can be expected to affect very few people.
Recently, Microsoft published an update detailing incremental improvements to its May Windows 10 (version 1903) and Windows Server (version 1903) releases. The note about the optional update includes an ominous warning:
“The Remote Access Connection Manager (RASMAN) service may stop working and you may receive the error ‘0xc0000005’ on devices where the diagnostic data level is manually configured to the non-default setting of 0.”