Fix “Calling LoadLibraryEx on ISAPI filter c:\…isapi.dll failed”

by File in: How-To

Yesterday, while setting up a website on IIS 7 and Windows Server 2008, I loaded up the website in the browser and ended up getting the following error message: Calling […]

How to Fix “not recognized as an internal or external command” in Windows

by File in: How-To

There are cases when software installers mess up our Windows environment variables. When the environment variables get messed up, it could lead to trouble with other programs that share the […]

Why the “less” Command is Better Than “more” in UNIX and Linux

by File in: Linux Tips

I work with a lot of huge log files. I usually connect to my UNIX and Linux servers using Putty or Telnet, then I read the files using standard UNIX/Linux […]

How to Install VirtualBox Guest Additions in Ubuntu

by File in: Linux Tips

Yesterday I talked about how to create an Ubuntu virtual machine in VirtualBox and today I will walk through installing VirtualBox Guest Additions in Ubuntu. It, of course, requires using […]

How to Convert a Physical Server to a Citrix Xen Virtual Server (P2V)

by File in: Virtualization

Update Oct 2017: Citrix no longer provides the XenConvert tool as a download and doesn’t support it anymore. Your only options now to convert a physical machine to XenServer is […]

Why is the Default IP Address for My Router

by File in: Networking

Someone at my office recently asked me why their wireless routers always have a default IP address of or and I really could not come up with a […]

Network Two Computers Running Windows XP

by File in: Networking

If you want to share files between two desktop computers, a good way would be to use the built-in features of Windows. In this way, if you add another computer […]

Free Hard Drive Diagnostic and Testing Tools

by File in: Reviews, Tools Review

I recently purchased a Western Digital 1TB 7200 RPM hard drive for my desktop computer and I love it! It has loads of space and is super quiet. However, when […]

How to Install IIS and Configure a Web Server in XP

by File in: Windows XP Tips

Internet Information Services or more popularly known as IIS is a lightweight web server process included in the XP installer disc. IIS on XP is the ideal choice for testing […]

How to Stream Video to Xbox 360

by File in: How-To

I recently bought a Xbox 360 Elite and I love the damn thing! The games are awesome and the the Xbox Live subscription service is sweet. Outside of playing games, […]