Videos

Bill Detwiler shows you how to reset a Mac OS X local admin password with Apple’s Reset Password utility. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

From defragmentation utilities to password reset tools, Bill Detwiler lists several free Windows utilities that are favorites of TechRepublic members and editors. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler explains how to shut down and back up a Windows XP Mode virtual machine and create a shortcut to your host computer’s Documents folder. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how to avoid five blatant security mistakes when deploying a new wireless access point. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how to find stale AD computer accounts using dsquery and suggest ways to handle the ones you uncover. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how to create user-specific Group Policy configurations on Windows 7 and Vista with Multiple Local Group Policy. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Geekend contributor Wally Bahny shares video footage of the LEGO Mindstorms NXT 2.0 Jeep bot he built.

Geekend contributor Wally Bahny shares video footage of the LEGO Mindstorms NXT 2.0 Inventor-Bot he built.

Geekend contributor Wally Bahny shares video footage of the LEGO Mindstorms NXT 2.0 Lizard bot he built.

Geekend contributor Wally Bahny shares video footage of the LEGO Mindstorms NXT 2.0 Printer bot he built.

Bill Detwiler shows you how to clear a specific entry from the ARP cache and how to flush the whole thing. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how Windows 7 Problem Steps Recorder can show you exactly what was happening when a computer problem occurred. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Whether your company is trying to go Green or just save a little green, cutting back on the power used by your server room or datacenter can help. Bill Detwiler shows you five practical power-saving tips for IT pros. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how to create a Windows password reset disk using a USB flash drive instead of an optical disc. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shares five things you should know about embedding strings in VBA code. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shares five basic PowerShell commands Windows admins should know, such as Get-Help and Get-Service. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler is back with a list of five Sysinternals command-line tools for those of who prefer a prompt to a GUI. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.

Bill Detwiler shows you how Windows Explorer’s Arrange By feature can help you weed through your old files. Once you’ve watched this TR Dojo video, you can find a link to the original TechRepublic article and print the tip from our TR Dojo Blog.