--- title: 6405(-) BranchCache %2 instance(s) of event id %1 occurred. (Windows 10) description: Describes security event 6405(-) BranchCache %2 instance(s) of event id %1 occurred. ms.pagetype: security ms.prod: w10 ms.mktglfcycl: deploy ms.sitesec: library author: Mir0sh --- # 6405(-): BranchCache: %2 instance(s) of event id %1 occurred. **Applies to** - Windows 10 - Windows Server 2016 [BranchCache](https://technet.microsoft.com/en-us/library/dd425028.aspx) events are outside the scope of this document. There is no example of this event in this document. ***Subcategory:*** [Audit Other System Events](audit-other-system-events.md) ***Event Schema:*** *BranchCache: %2 instance(s) of event id %1 occurred.* ***Required Server Roles:*** None. ***Minimum OS Version:*** Windows Server 2008 R2, Windows 7. ***Event Versions:*** 0. ## Security Monitoring Recommendations - There is no recommendation for this event in this document.