Windows 10 2016 build 14393.3053 (KB4503294) — release notes, known issues

Windows 10 · 2016 · Release · Optional preview update

June 18, 2019—KB4503294 (OS Build 14393.3053)

Release
Cumulative update
KB4503294 — Microsoft's article, opens in a new tab
Jun 18, 2019

All 2016 builds JSON — this build from the builds API

Microsoft's known issues — KB4503294

Issue Known issue For hosts managed by System Center Virtual Machine Manager (SCVMM), SCVMM cannot enumerate and manage logical switches deployed on the host after installing the update. Additionally, if you do not follow the best practices , a stop error may occur in vfpext.sys on the hosts. Workaround: This issue is resolved in KB4507459 .
Issue Known issue After installing KB4467684 , the cluster service may fail to start with the error “2245 (NERR_PasswordTooShort)” if the group policy “Minimum Password Length” is configured with greater than 14 characters. Workaround: Set the domain default "Minimum Password Length" policy to less than or equal to 14 characters. Microsoft is working on a resolution and will provide an update in an upcoming release.
Issue Known issue Certain operations, such as rename , that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”. This occurs when you perform the operation on a CSV owner node from a process that doesn’t have administrator privilege. Workaround: Do one of the following: Perform the operation from a process that has administrator privilege. Perform the operation from a node that doesn’t have CSV ownership. Microsoft is working on a resolution and will provide an update in an upcoming release.
Issue Known issue After installing this update and restarting, some devices with Hyper-V enabled may enter BitLocker recovery mode and receive an error, "0xC0210000". Workaround: This issue is resolved in KB4507460 .
Issue Known issue Some applications may fail to run as expected on clients of Active Directory Federation Services 2016 (AD FS 2016) after installation of this update on the server. Applications that may exhibit this behavior use an IFRAME during non-interactive authentication requests and receive X-Frame Options set to DENY. Workaround: This issue is resolved in KB4507459 .
Issue Known issue Devices may have issues connecting to some Storage Area Network (SAN) devices using Internet Small Computer System Interface (iSCSI) after installing this update. You may also receive an error in the System log section of Event Viewer with Event ID 43 from iScsiPrt and a description of “Target failed to respond in time for a login request.” Workaround: This issue is resolved in KB4509475 .