The HTTP 500.21 error is caused by a partial installation of IIS, specifically missing ISAPI modules. To fix the issue, we simply need to locate the IIS components and add these missing modules. A simple click to install the components and restart of the IIS server to load the changes will fix the problem.
Error HTTP 500.21 – internal server error handler extensionlessurlhandler-isapi-4.0_64bit has a bad module isapimodule The error occurs because the Aspnet_regiis.exe utility is no longer used for installing and uninstalling ASP.NET 4.5 on Windows 8 and Windows Server 2012 and above.
How does DHCP scope creation differ in Windows Server 2012 and Windows Server 2012 R2 compared to prior Windows Server versions?
In this year’s Windows, Server R2, scope creation is definitely done separately before allowing it – add the DHCP server role. In Windows Server 2012 R2, you get a scope when you install the Primary DHCP Server role. In Windows Server 2012 R2, domain creation is literally done separately after adding the DHCP server role.
Will SQL Server 2012 run on Windows Server 2012 R2?
In the Database Engine Configuration section, select Windows Mode Authentication. You also have the option to choose between Windows SQL Authentication and Server Authentication. Here’s how you can install SQL Server 2012 on the upcoming release of Windows Server R2.
Is SQL Server 2012 supported on Windows Server 2012 R2?
SQL Server 2012 and SQL Server 2008 R2 support the current features of Windows 8.1, Windows 8, Windows 2012 Server R2, or Windows 2012 Server. Except as noted in the table below, all Windows Server 2012 features are supported on all supported versions of SQL Server.
Is SQL server 2012 supported on Windows Server 2012 R2?
Support for SQL Server 2012 and SQL Server 2007 R2 for what’s new in Windows 8.1, Windows 8, Windows Server R2 next year, and Windows 2012. Unless otherwise noted after the dice table, all Windows Server features are supported on all recognized devices. versions of SQL Server this year.
What is the difference between Windows Server 2012 R2 and Hyper-V Server 2012 R2?
The only difference between the two editions is most of the virtualization rights. The Windows Server 2012 Standard edition gives the customer a legally secure two-virtual instance experience through Windows Server, while the Datacenter edition has unlimited virtualization rights. That’s all.
What are the new features available in Windows Server 2012 & 2012 R2?
Here are 10 brilliant new features in Windows Server R2 in 2012 Essentials:
Douglas is a technology journalist and editor who has been covering the beat for over a decade. He has a passion for translating complex technology into easy-to-understand language for average consumers, and his work has been featured in some of the most well-known tech publications on the web, and he is a regular contributor to iconremover.com.