Removing unused device drivers from Windows XP machines
Takeaway: Did you know that unless you uninstall a device driver on a Windows XP machine that it still may be sucking up valuable system resources? Here are step-by-step instructions on how you can view and remove these unnecessary devices.
When you install a device driver on a Windows XP machine, the operating system loads that driver each time the computer boots regardless of whether the device is present—unless you specifically uninstall the driver. This means that drivers from devices that you have long since removed from your system may be wasting valuable system resources.
Follow these steps to view and remove these unnecessary device drivers:
- Press [Windows]+[Break] to bring up the System Properties dialog box.
- Select the Advanced tab and click the Environment Variables button.
- Click the New button below the System Variables panel.
- In the New System Variable dialog box, type devmgr_show_nonpresent_devices in the Variable Name text box and 1 in the Variable Value text box.
- Click OK to return to the System Properties dialog box and then click OK again.
- Select the Hardware tab and click the Device Manager button.
- In Device Manager, go to View | Show Hidden Devices.
- Expand the various branches in the device tree and look for the washed out icons, which indicate unused device drivers.
- To remove an unused device driver, right-click the icon and select Uninstall.
Miss a tip?
Check out the Windows XP archive, and catch up on our most recent Windows XP tips.
Stay on top of the latest XP tips and tricks with our free Windows XP newsletter, delivered each Thursday. Automatically sign up today!
Print/View all Posts Comments on this article
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
White Papers, Webcasts, and Downloads
- Unrivaled support from Novell, now available for Red Hat Novell If Linux is going to power your mission-critical applications, you'd ... Download Now
- Software Trial: AdminStudio(r) Migrates MSIs to Windows(r) 7 and App-V(r) Fast Flexera Software AdminStudio? allows IT to quickly prepare reliable virtual and MSI ... Download Now
- More interoperability, plus 3 years Red Hat support, only from Novell Novell With one, unified management tool for both Linux and Windows, your mixed ... Download Now
- Volume Activation Improvements in Windows 7 Microsoft With the release of the Windows 7 Operating System, Microsoft has ... Download Now
- Enterprise social software IBM Corp. In June 2009, IBM sponsored an interactive webinar to explore the ... Download Now
Article Categories
- Security
- Security Solutions, IT Locksmith
- Networking and Communications
- E-mail Administration NetNote, Cisco Routers and Switches
- CIO and IT Management
- Project Management, CIO Issues, Strategies that Scale
- Desktops, Laptops & OS
- Windows 2000 Professional, Microsoft Word, Microsoft Excel, Microsoft Access, Windows XP,
- Data Management
- Oracle, SQL Server
- Servers
- Windows NT, Linux NetNote, Windows Server 2003
- Career Development
- Geek Trivia
- Software/Web Development
- Web Development Zone, Visual Basic, .NET
