Subscribe to Windows IT Pro

 

Get Newsletters

  • Get the Latest News
  • Product Updates
  • Helpful Tricks
  • Productivity Tips

Subscribe Now!

January 09, 2000 12:00 AM

How do I enable/disable command extensions?

John Savill
Windows IT Pro
InstantDoc ID #13556
Rating: (1)

A. A. When you use CMD.EXE, there are various extensions which are enabled by default. To enable/disable perform the following

  1. Start the registry editor (regedit.exe)
  2. Move to HKEY_CURRENT_USER\Software\Microsoft\Command Processor
  3. Double click on EnableExtensions
  4. Set to 1 for them to be enabled, or set to 0 for extensions to be disabled
  5. Click OK

You can also enable/disable them for a specific command session by using the appropriate qualifier to cmd.exe

cmd /y disables command extensions for this cmd session
cmd /x enables command extensions for this cmd session

Related Content:

ARTICLE TOOLS


Want to use this article? Click here for options!

Comments
Add A Comment
    There are no comments to display. Be the first one!
You must log on before posting a comment.

Are you a new visitor? Register Here

advertisement

advertisement

White Papers

Get your Windows 7 deployment off to the right start by implementing PC lockdown. A locked-down environment is easier and cheaper to support since users are less likely to make unnecessary changes to the core system configuration - read more here!

Essential Guides

Is your iSCSI "lossy"? The reality is that most off-the-shelf Ethernet hardware deployed for iSCSI can lose packets, resulting in slow performance or application downtime. Learn how to assess your current iSCSI infrastructure and engineer an advanced iSCSI SAN infrastructure.

Web Seminars

What's the best way to keep your network safe from malware? In this web seminar, security expert Greg Shields suggests an alternative method to the traditional blacklisting approach that is common with anti-virus and anti-malware solutions.

eLearning Series

We bring the experts direct to you to share their real-world perspective and expertise. During each event, three sessions stream in real time, so you can learn, ask questions, and get solutions.
Upcoming event: Getting the Most with Exchange 2010 with Paul Robichaux

Subscribe to Windows IT Pro!

Cloud IT Pro DevProConnections Left-Brain Mobile Dev Pro SharePoint Pro SQL Server Pro SuperSite for Windows Windows IT Pro

© 2012 Penton Media, Inc.

Home About Us Advertise Customer Service Privacy Statement Subscribe/Renew Terms Of Use

Windows is a trademark of the Microsoft group of companies. Windows IT Pro is used by Penton Media Inc. under license from owner.