Recommended hotfixes for Windows Server 2008 R2 Hyper-V and SCVMM 2008 R2

This first one applies to everyone: 2397711 – Recommended hotfixes for System Center Virtual Machine Manager 2008 R2 http://support.microsoft.com/kb/2397711 Hyper-V Update List for Windows Server 2008 http://technet.microsoft.com/en-us/library/dd430893(WS.10).aspx Hyper-V Update List for Windows Server 2008 R2 http://technet.microsoft.com/en-us/library/ff394763(WS.10).aspx Some other fixes that might be relevant, depending on your setup: 975921 – You may be unable to perform…

Read more Recommended hotfixes for Windows Server 2008 R2 Hyper-V and SCVMM 2008 R2

Jailbreak iPhone 4 with OS 4.1

This is how I did it. This is completely safe and all my apps and data remained exactly how they were previous to the Jailbreak. As a pre-caution, do a full backup of your iPhone in iTunes prior to doing this, also backup the iTunes directory on your computer %userprofile%\AppData\Roaming\Apple Computer How to guide on YouTube: – http://www.youtube.com/watch?annotation_id=annotation_967481&v=0aKinhARYNg&feature=iv Software…

Read more Jailbreak iPhone 4 with OS 4.1

Microsoft Network Monitor Tool

Download Microsoft Network Monitor Tool from the following link and install it on the client. http://www.microsoft.com/downloads/details.aspx?FamilyID=983b941d-06cb-4658-b7f6-3088333d062f&displaylang=en Start Network Monitor at Start -> Program -> Microsoft Network Monitor 3.4 -> Microsoft Network Monitor 3.4 on the client. On the left-panel, check the LAN connection and unchecked the other unnecessary connections on the client. Click Tools, click Options,…

Read more Microsoft Network Monitor Tool

Windows Server 2008 R2 Server Core unattended setup from command line

build, to a dc running a brand new domain. I figured out a set of commands that achieve this, so thought I would share them with the world. Rename the Host Netdom renamecomputer <OldName> /NewName:<NewName>Netdom computername [origcomputername] /add Core.contoso.comNetdom computername [origcomputername] /makeprimary core.contoso.com See all the network adaptors Make a note of the number shown…

Read more Windows Server 2008 R2 Server Core unattended setup from command line

Group Policy WMI filtering

This is from hhttp://technet.microsoft.com/en-us/library/cc947846.aspx and http://technet.microsoft.com/en-us/library/cc758471.aspx but I have added more information with examples or WMI filters and a table of Windows version numbers and Product Types. WMI filters can take significant time to evaluate, so they can slow down logon and startup time. The amount of time depends on the construction of the query.…

Read more Group Policy WMI filtering