New MVA learning paths for IT pros

Learn about the new paths for IT pros:

  • PowerShell: Beginner. Step up your IT pro game with foundational knowledge of PowerShell. Learn to use the command line to solve an issue, automate your infrastructure, and more.
  • PowerShell: Advanced. Go beyond the basics with scripting, reusable tools, and cmdlets—all taught by the architect and inventor of PowerShell, Jeffrey Snover.
  • Security for IT Pros. Beef up your security know-how with practical tips and tricks from the Microsoft security team.
  • DevOps for IT Pros. Your devs need you! Learn more about application performance and support monitoring with Microsoft Azure.
  • Introduction to Windows Server 2012 R2. Command this leading-edge server with tutorials on installation, roles, Microsoft Active Directory, storage, performance management, and maintenance.
  • Windows Server 2012 R2 Security and Identity. Build upon your security knowledge with Windows Server 2016 fundamentals, like Active Directory, basic PKI, and BYOD concepts.
  • Windows Server 2012 R2 Compute. Discover everything you need to know about virtualization and storage with courses on IP address management, server networking, Microsoft Hyper-V, and more.

Exchange Edge role on Windows Server 2016 is not Recommend

Exchange Team announcing an update to our support policy for Windows Server 2016 and Exchange Server 2016. At this time we do not recommend customers install the Exchange Edge role on Windows Server 2016. We also do not recommend customers enable antispam agents on the Exchange Mailbox role on Windows Server 2016 as outlined in Enable antispam functionality on Mailbox servers.

Why are we making this change?

In our post Deprecating support for SmartScreen in Outlook and Exchange, Microsoft announced we will no longer publish content filter updates for Exchange Server. We believe that Exchange customers will receive a better experience using Exchange Online Protection (EOP) for content filtering. We are also making this recommendation due to a conflict with the SmartScreen Filters shipped for Windows, Microsoft Edge and Internet Explorer browsers. Customers running Exchange Server 2016 on Windows Server 2016 without KB4013429 installed will encounter an Exchange uninstall failure when decommissioning a server. The failure is caused by a collision between the content filters shipped by Exchange and Windows which have conflicting configuration information in the Windows registry. This collision also impacts customers who install KB4013429 on a functional Exchange Server. After the KB is applied, the Exchange Transport Service will crash on startup if the content filter agent is enabled on the Exchange Server. The Edge role enables the filter by default and does not have a supported method to permanently remove the content filter agent. The new behavior introduced by KB4013429, combined with our product direction to discontinue filter updates, is causing us to deprecate this functionality in Exchange Server 2016 more quickly if Windows Server 2016 is in use.

What about other operating systems supported by Exchange Server 2016?

Due to the discontinuance of SmartScreen Filter updates for Exchange server, we encourage all customers to stop relying upon this capability on all supported operating systems. Installing the Exchange Edge role on supported operating systems other than Windows Server 2016 is not changed by today’s announcement. The Edge role will continue to be supported on non-Windows Server 2016 operating systems subject to the operating system lifecycle outlined at https://support.microsoft.com/lifecycle.

Help! My services are already crashing or I want to proactively avoid this

If you used the Install-AntiSpamAgents.ps1 to install content filtering on the Mailbox role:

  1. Find a suitable replacement for your email hygiene needs such as EOP or other 3rd party solution
  2. Run the Uninstall-AntiSpamAgents.ps1 from the \Scripts folder created by Setup during Exchange installation

If you are running the Edge role on Windows Server 2016:

  1. Delay deploying KB4013429 to your Edge role or uninstall the update if required to restore service
  2. Deploy the Edge role on Windows Server 2012 or Windows Servers 2012R2 (Preferred)

Support services is available for customers who may need further assistance

Exchange 2016/2013/2010 Updates March 2017

Today, the Exchange Team released the March updates for Exchange Server 2013 and 2016, as well as Exchange Server 2010 and 2007. The latter will receive its last update, as Exchange 2007 will reach end-of-life April 11, 2017.

As announced in December updates, Exchange 2013 CU16 and Exchange 2016 CU5 require .NET 4.6.2. The recommended upgrade paths:

  • If you are still on .NET 4.6.1, you can upgrade to .NET 4.6.2 prior of after installing the latest Cumulative Update.
  • If you are on .NET 4.52, upgrade to Exchange 2016 CU4 or Exchange 2013 CU15 if you are not already on that level, then upgrade to .NET 4.6.2, and finally upgrade to the the latest Cumulative Update.

The Cumulative Updates also include DST changes, which is also contained in the latest Rollups published for Exchange 2010 and 2007.

For a list of fixes in these updates, see below.

Exchange 2016 CU5

15.1.845.34

KB4012106

Download

UMLP

Exchange 2013 CU16

15.0.1293.2

KB4012112

Download

UMLP

Exchange 2010 SP3 Rollup 17

14.3.352.0

KB4011326

Download

 

Exchange 2007 SP3 Rollup 23

8.3.517.0

KB4011325

Download

 

Exchange 2016 CU5 fixes:

  • KB4015665 SyncDelivery logging folders and files are created in wrong location in Exchange Server 2016
  • KB4015664 A category name that has different case-sensitivity than an existing name is not created in Exchange Server 2016
  • KB4015663 “The message content has become corrupted” exception when email contains a UUE-encoded attachment in Exchange Server 2016
  • KB4015662 Deleted inline picture is displayed as attachment after you switch the message to plain text in Exchange Server 2016
  • KB4015213 Email is still sent to Inbox when the sender is deleted from the Trusted Contacts list in Exchange Server 2016
  • KB4013606 Search fails on Exchange Server 2016 or Exchange Server 2013
  • KB4012994 PostalAddressIndex element isn’t returning the correct value in Exchange Server 2016

Exchange 2013 CU16 fixes:

  • KB4013606 Search fails on Exchange Server 2016 or Exchange Server 2013

Notes:

Exchange 2016 CU5 doesn’t include schema changes, however, Exchange 2016 CU5 as well as Exchange 2013 CU16 may introduce RBAC changes in your environment. Where applicable, use setup /PrepareSchema to update the schema or /PrepareAD to apply RBAC changes, before deploying or updating Exchange servers. To verify this step has been performed, consult the Exchange schema overview.

When upgrading your Exchange 2013 or 2016 installation, don’t forget to put the server in maintenance mode when required. Do note that upgrading, before installing the Exchange binaries, setup will put the server in server-wide offline-mode.

Using Windows Management Framework (WMF)/PowerShell version 5 on anything earlier than Windows Server 2016 is not supported. Don’t install WMF5 on your Exchange servers running on Windows Server 2012 R2 or earlier.

When using Exchange hybrid deployments or Exchange Online Archiving (EOA), you are allowed to stay at least one version behind (n-1).

  • If you want to speed up the update process for systems without internet access, you can follow the procedure described here to disable publisher’s certificate revocation checking.
  • Cumulative Updates can be installed directly, i.e. no need to install RTM prior to installing Cumulative Updates.
  • Once installed, you can’t uninstall a Cumulative Update nor any of the installed Exchange server roles.
  • The order of upgrading servers with Cumulative Updates is irrelevant.

Caution: As for any update, I recommend to thoroughly test updates in a test environment prior to implementing them in production. When you lack such facilities, hold out a few days and monitor the comments on the original publication or forums for any issues.

Source

MDT Build 8443 Automatically move computers to the right OU.

On December 2010 i wrote an article: automatically move computers to the right OU.
In MDT 2012 update 1 this was an issue: MDT 2012 settings per task sequence

In MDT 2013 Update 2 this is still a issue:

How to fix:

I changed DeployWiz_SelectTS.vbs file and it work again Glimlach

1. Edit DeployWiz_SelectTS.vbs
2. Add after Function ValidateTSList and  Dim oTS
   
Dim oItem
Dim sCmd
Set Oshell = createObject(“Wscript.shell”)
3. Add between  End if and End Function
sCmd = “wscript.exe “”” & oUtility.ScriptDir & “\ZTIGather.wsf”””
oItem = oSHell.Run(sCmd, , true)

Download DeployWiz_SelectTSMDT8843.7z

IIS Crypto the best tool to configure SSL/TLS cipher suites

IIS Crypto is a free tool that gives administrators the ability to enable or disable protocols, ciphers, hashes and key exchange algorithms on Windows Server 2008, 2012 and 2016. It also lets you reorder SSL/TLS cipher suites offered by IIS, implement best practices with a single click, create custom templates and test your website.

Features

– Single click to secure your website using best practices
– Create custom templates that can be saved and run on multiple servers
– Stop DROWN, logjam, FREAK, POODLE and BEAST attacks
– Disable weak protocols and ciphers such as SSL 2.0, 3.0 and MD5
– Enable TLS 1.1 and 1.2
– Enable forward secrecy
– Reorder cipher suites
– Built in Best Practices, PCI, PCI 3.1 and FIPS 140-2 templates
– Site scanner to test your configuration
– Command line version

Screenshot1

WMI Filters for OS version

DESKTOPS

ANY WINDOWS DESKTOP OS

  • Any Windows Desktop OS – 32-bit
    select * from Win32_OperatingSystem WHERE ProductType = “1” AND NOT OSArchitecture = “64-bit”
  • Any Windows Desktop OS – 64-bit
    select * from Win32_OperatingSystem WHERE ProductType = “1” AND OSArchitecture = “64-bit”

WINDOWS 7

  • Windows 7
    select * from Win32_OperatingSystem WHERE Version like “6.1%” AND ProductType=”1″
  • Windows 7 – 32-bit
    select * from Win32_OperatingSystem WHERE Version like “6.1%” AND ProductType=”1″ AND NOT OSArchitecture = “64-bit”
  • Windows 7 – 64-bit
    select * from Win32_OperatingSystem WHERE Version like “6.1%” AND ProductType=”1″ AND OSArchitecture = “64-bit”

WINDOWS 8.1

  • Windows 8.1
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″
  • Windows 8.1 – 32-bit
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″ AND NOT OSArchitecture = “64-bit”
  • Windows 8.1 – 64-bit
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″ AND OSArchitecture = “64-bit”

WINDOWS 8.1

  • Windows 8.1
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″
  • Windows 8.1 – 32-bit
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″ AND NOT OSArchitecture = “64-bit”
  • Windows 8.1 – 64-bit
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”1″ AND OSArchitecture = “64-bit”

WINDOWS 10

  • Windows 10
    select * from Win32_OperatingSystem WHERE ‘Version like ‘10.0.%’ AND ProductType=”1″
  • Windows 10 – 32-bit
    select * from Win32_OperatingSystem WHERE Version like “10.0.% AND ProductType=”1” AND NOT OSArchitecture = “64-bit”
  • Windows 10 – 64-bit
    select * from Win32_OperatingSystem WHERE Version like “10.0.%””6.3%” AND ProductType=”1″ AND OSArchitecture = “64-bit”

SERVERS

ANY WINDOWS SERVER OS

  • Any Windows Server OS
    select * from Win32_OperatingSystem where (ProductType = “2”) OR (ProductType = “3”)
  • Any Windows Server OS – 32-bit
    select * from Win32_OperatingSystem where (ProductType = “2”) OR (ProductType = “3”) AND NOT OSArchitecture = “64-bit”
  • Any Windows Server OS – 64-bit
    select * from Win32_OperatingSystem where (ProductType = “2”) OR (ProductType = “3”) AND OSArchitecture = “64-bit”
  • Any Windows Server – Domain Controller
    select * from Win32_OperatingSystem where (ProductType = “2”)
  • Any Windows Server – Domain Controller – 32-bit
    select * from Win32_OperatingSystem where (ProductType = “2”) AND NOT OSArchitecture = “64-bit”
  • Any Windows Server – Domain Controller – 64-bit
    select * from Win32_OperatingSystem where (ProductType = “2”) AND OSArchitecture = “64-bit”
  • Any Windows Server – Non-Domain Controller
    select * from Win32_OperatingSystem where (ProductType = “3”)
  • Any Windows Server – Non- Domain Controller – 32-bit
    select * from Win32_OperatingSystem where (ProductType = “3”) AND NOT OSArchitecture = “64-bit”
  • Any Windows Server – Non-Domain Controller – 64-bit
    select * from Win32_OperatingSystem where (ProductType = “3”) AND OSArchitecture = “64-bit”

WINDOWS SERVER 2008 R2

  • Windows Server 2008 R2 – 64-bit – DC
    select * from Win32_OperatingSystem WHERE Version like “6.1%” AND ProductType=”2″
  • Windows Server 2008 R2 – 64-bit – non-DC
    select * from Win32_OperatingSystem WHERE Version like “6.1%” AND ProductType=”3″

WINDOWS SERVER 2012 R2

  • Windows Server 2012 R2 – 64-bit – DC
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”2″
  • Windows Server 2012 R2 – 64-bit – non-DC
    select * from Win32_OperatingSystem WHERE Version like “6.3%” AND ProductType=”3″

WINDOWS SERVER 2016

Don’t Deploy Exchange Server 2016 on Windows Server 2016 For Now Due to Stability Issues

Since the release of Exchange Server 2016 Cumulative Update 3 (CU3), which added support for installing Exchange 2016 onto Windows Server 2016 servers, there’s been a series of reports in support forums and blog comments about errors that customers are seeing.

Now Microsoft has acknowledged that there is in fact a known issue, and there is no current workaround for it.

If you attempt to run Microsoft Exchange 2016 CU3 on Windows Server 2016, you will experience errors in the IIS host process W3WP.exe. There is no workaround at this time. You should postpone deployment of Exchange 2016 CU3 on Windows Server 2016 until a supported fix is available.

That’s all the detail that has been publicly released by Microsoft at this time, but the guidance is clear. You should deploy Exchange 2016 only on Windows Server 2012 R2 until further notice.

Source: https://exchangeserverpro.com/dont-deploy-exchange-server-2016-windows-server-2016-now-due-stability-issues/

Windows Server 2016 certification

Microsoft is pleased to announce the release of the new MCSA: Windows Server 2016 certification.

The new MCSA can be earned by taking and passing the following three exams:

  • 70-740 – Installation, Storage, and Compute with Windows Server 2016
  • 70-741 – Networking with Windows Server 2016
  • 70-742 – Identity with Windows Server 2016

Exam 740 is scheduled for beta release in early October 2016, with the other exams following soon after.

Individuals who currently hold either an MCSA: Windows Server 2012 or MCSA: Windows Server 2008 certification will be able to upgrade to the new 2016 certification through a single, upgrade exam:

  • 70-743 – Upgrade Your Skills to MCSA: Windows Server 2016

Exam 743 is scheduled for beta release in late July 2016. 

MOC courses corresponding to all four Windows Server 2016 exams are scheduled for release in September 2016, while practice tests will be available shortly after each exam beta period ends.

New options for specialization and continuing education through the MCSE program will be announced later this summer.

Cumulative Update 2 for Exchange Server 2016

.Net 4.6.1 Support

Support for .Net 4.6.1 is now available for Exchange Server 2016 and 2013 with these updates. We fully support customers upgrading servers running 4.5.2 to 4.6.1 without removing Exchange. We recommend that customers apply Exchange Server 2016 Cumulative Update 2 or Exchange Server 2013 Cumulative Update 13 before upgrading .Net FrameWork. Servers should be placed in maintenance mode during the upgrade as you would do when applying a Cumulative Update. Support for .Net 4.6.1 requires the following post release fixes for .Net as well.

Note: .Net 4.6.1 installation replaces the existing 4.5.2 installation. If you attempt to roll back the .Net 4.6.1 update, you will need to install .Net 4.5.2 again.

AutoReseed Support for BitLocker

Beginning with Exchange 2013 CU13 and Exchange 2016 CU2, the Disk Reclaimer function within AutoReseed supports BitLocker. By default, this feature is disabled. For more information on how to enable this functionality, please seeEnabling BitLocker on Exchange Servers.

SHA-2 Support for Self-Signed Certificates

The New-ExchangeCertificate cmdlet has been updated to produce a SHA-2 certificate for all self-signed certificates created by Exchange. Creating a SHA-2 certificate is the default behaviour for the cmdlet. Existing certificates will not automatically be regenerated but newly installed servers will receive SHA-2 certificates by default. Customers may opt to replace existing non-SHA2 certificates generated by previous releases as they see fit.

Migration to Modern Public Folder Resolved

The issue reported in KB3161916 has been resolved.

 

This cumulative update fixes the following issues:

This cumulative update also fixes the issues that are described in the KB 3160339 MS16-079: Security update for Microsoft Exchange: June 14, 2016 and KB 3134844 Cumulative Update 1 for Exchange Server 2016

Microsoft Knowledge Base articles.
This update also includes new daylight saving time (DST) updates for Exchange Server 2016. For more information about DST, go to Daylight Saving Time Help and Support Center.

Download: https://www.microsoft.com/en-us/download/details.aspx?id=52968

MDT 2013 Update 2 Automatically move computers to the right OU.

On December 2010 i wrote an article: automatically move computers to the right OU.
In MDT 2012 update 1 this was an issue: MDT 2012 settings per task sequence

In MDT 2013 Update 2 this is still a issue:

How to fix:

I changed DeployWiz_SelectTS.vbs file and it work again Glimlach

1. Edit DeployWiz_SelectTS.vbs
2. Add after “Dim sTemplate”
Dim sCmd
Set Oshell = createObject(“Wscript.shell”)
3. Add before “End Function” (bottom of page)
sCmd = “wscript.exe “”” & oUtility.ScriptDir & “\ZTIGather.wsf”””
oItem = oSHell.Run(sCmd, , true)

Download DeployWiz_SelectTSMDT2013Update2.7z

Don’t forget to change every TaskSequence

clip_image002