microsoft

How to Exceed the 4 vCPU limit for VM’s on Hyper-V

  

Many times I was asked for the way to exceed the limitation of 4 virtual processors assigned to a virtual machine for Windows Server 2008 R2.

I guess there is still many Windows Server 2008 hyper-visor running on a physical server which has much more cores, Although It is very limiting, but I will not recommend you to modify productions VM’s setting to exceed the limit.

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How to Edit the Registry when operating system fail to boot

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Edit the Registry on a Secondary Drive

When the Operating system fail to boot because of registry errors, and  you need to access the registry in order to fix the error!! more …

Forefront TMG flood attack mitigation

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Forefront TMG – flood attack

Forefront TMG protect your system from flood attack, flood attack are attempts by malicious users to attack a network, by http denial of service attack, SYN attack, worm propagation.

The default TMG configuration setting for flood mitigation set to ensure that Forefront TMG can continue to function under a flood attack; there are some actions you can take during an attack that can further mitigate its effect.

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SQL Server backup

SQL Server backup Using Management Studio and Transact-SQL

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How to create a full database backup in SQL Server 2008 R2 by using SQL Server Management Studio and Transact-SQL,  As a database increases in size full database backups take more time to finish and require more storage space. Therefore, for a large database, you might want to supplement a full database backup with a series of differential database backups.

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Microsoft Visual SourceSafe 6.0 -Undo Someone Else’s Check Out

Microsoft Visual SourceSafe 6.0 -Undo Someone Else’s Check Out

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As a VSS administrator from time-to-time you may asked to undo someone else’s checked out file for many reasons; The person may left the company on vocation and he checked out these files in Visual Source Safe (VSS), but did not check them back in. As a result, Visual Studio won’t let others to make any changes to these files.

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