While Windows has moved away from using Microsoft Disk Operating System as a base, versions of DOS still persist. Some programs refuse to run in modern versions of Windows and require a DOS emulator.

Firefox doesn't get enough love these days, but it's still the most customizable browser around thanks the numerous options in about:config. Here are 10 under-the-hood Firefox tweaks you should try ...

Tweaking the settings in your configuration files in ASP.Net can provide a nice performance boost. These files include machine.config and web.config. The web.config file is application-specific and is ...

BAD_SYSTEM_CONFIG_INFO Blue Screen error is usually caused by issues with the Boot Configuration Data file. The main issue inside of the BCD is the fact that some ...

Having a process to manage the settings in your application's Web.config file as you move from release to production is essential to ensuring your production Web site works correctly. One way to ...

Jack Wallen walks you through the process of locking down options with Firefox's about:config page to help secure the browser from user tampering. Since the release of Firefox Quantum, have you made ...