04 Oct 2019
By Yendis Lambert

Windows Virtual Desktop is now generally available worldwide

Microsoft,
Since Microsoft announced the preview of Windows Virtual Desktop in March, thousands of customers have piloted the service, providing valuable feedback and insights for Microsoft to integrate into the service. Today, we are excited to announce the worldwide general availability of Windows Virtual Desktop. It is the only service that delivers simplified management, a multi-session Windows 10 experience, optimizations for Office 365 ProPlus, and support for Windows Server Remote Desktop Services (RDS) desktops and apps. With Windows Virtual Desktop, you can deploy and scale your Windows desktops and apps on Azure in minutes. Now available in all geographies, customers will…
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02 May 2017
By Yendis Lambert

Azure IaaS Virtual Machines Temporary Drives

Microsoft, , ,
I’ve seen many posts on forums asking for more detail on the temporary disks assigned to Azure IaaS Windows and Linux VMs so here is a quick post explaining what they are. When you create a VM either in the portal or command line utilities (i.e. PowerShell) you automatically receive an additional drive or mount point which is available for you to use at no additional cost for storage or transactions.  The primarily use case is to provide faster storage (IOPS and Latency) but although this sounds great it isn’t to be used for any data that you wish to…
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20 Jan 2015
By Yendis

Windows Server Technical Preview – Storage Replica

Microsoft, ,
Storage Replica enables storage-agnostic, block-level, synchronous replication between clusters or servers for disaster recovery, as well as stretching of a failover cluster for high availability. Synchronous replication enables mirroring of data in physical sites with crash-consistent volumes ensuring zero data loss at the file system level. Asynchronous replication allows site extension beyond metropolitan ranges with the possibility of data loss. To help you get familiar with Storage Replica, we have a downloadable guide to provide you with step-by-step instructions for evaluating the Stretch Cluster and the Server-to-Server scenarios. These are both designed for Disaster Recovery and provide “over the river”…
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24 Jul 2014
By Yendis

HP iLO 4 Firmware Issues

Hardware, Microsoft, VMware, , , ,
Recently there has been an issue raised with HP that in rare  instances,  on a ProLiant Gen8 series server with HP Integrated Lights-Out 4 (iLO 4) Firmware Versions 1.30, 1.32, 1.40 or 1.50, intermittent Non-Maskable Interrupt (NMI) events may occur. After rebooting the server, the operating system loads properly and no additional impact to system operation will occur. If this issue occurs, the operating system will indicate that an NMI has happened; however, the specific indication will vary by OS: VMware ESXi operating systems will experience a Purple Screen of Death (PSOD). Linux operating systems will display a message indicating that…
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20 May 2014
By Yendis

Windows 8.1 Bitlocker Drive Encryption

Microsoft, , ,
I have recently updated my laptop from Windows 7 Pro to Windows 8.1 Pro and previously used TrueCrypt to encrypt my laptop drive but on this occasion I thought I'd give Bitlocker a try instead as this is now available with the Windows 8.1 Pro version.  Normally you would use Bitlocker with TPM (Trusted Platform Module) but I didn't have TPM installed in my laptop but I still wanted to use it.  As I discovered there is a way around this by using either a PIN or USB drive as a pre-authentication method.  I also discovered that the default encryption algorithm used is…
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19 Jan 2014
By Yendis

Microsoft Recommends NOT to Disable IPv6

Microsoft, , ,
You may always here from people in the industry that IPv6 "breaks things/stops things working" and that the recommendation is to disable it. If you where to speak to Microsoft or attend their seminars, you will always hear them say DON'T disable IPv6.  So who is correct!! The link below gives you an insight into IPv6. I've extracted  an example  Q and A from the list. IPv6 for Microsoft Windows http://technet.microsoft.com/en-us/network/cc987595.aspx Q. What are Microsoft’s recommendations about disabling IPv6? A. It is unfortunate that some organizations disable IPv6 on their computers running Windows 7, Windows Vista, Windows Server 2008 R2, or Windows Server 2008, where it…
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20 Oct 2013
By Yendis

Issues with Ports on Windows Servers

Tools, , ,
I have come across a number of comments in forums about asking how to determine what software is using a particular port.  This query happens when you are trying to install software which fails due to a port being utilized already.  I came across the same query and remembered that I could do this using NETSTAT but couldn't remember the switches.  Well I found the information and thought I would share:- netstat -aon | findstr Eg: with port 443 If you kill the related process then the port will be become free. Note : Normally PID column will not be visible in…
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15 Jun 2013
By Yendis

Configuring Windows Time for Active Directory

Microsoft, ,
Over recent years I have noticed that Windows time configuration is sometimes overlooked and misconfigured and at some point may cause you major hassles. For anyone not aware, all machines in an Active Directory environment automatically find a time server to sync time with. Workstations use their authenticating Domain Controller, and the DCs sync with the server holding the PDC Emulator FSMO role. In a multi-domain forest, the PDC Emulator in each child domain synchronises with a DC or the PDC Emulator in the forest root domain. To ensure the time remains reliable across the forest, only the PDC Emulator in the forest…
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