De mensen die hun Photo Editor weer kunnen gebruiken zijn inderdaad heel blij en dat zijn er honderden en zo zijn er talloze bugs die ik heb kunnen oplossen waar ik mezelf en door de wetenschap te delen ook andere mensen blij mee heb kunnen maken.
Ook ben ik problemen tegengekomen waar ik nog geen oplossing voor heb kunnen vinden en misschien ook nooit zal vinden.
Maar ieder probleem wat je oplost is er een minder.
Ik doe deze registry hack alleen als virtueel experiment om te zien wat de mogeljkheden zijn en omdat het binnen mijn vakgebied valt wat ik gekozen heb omdat het mijn interese heeft.
Ik draai als hoofd OS uiteraard windows 7 64 bit en raad dit of Windows 8.1 vanzelfsprekend ook de mensen aan waar ik relaties mee heb.
Je vergeet denk ik ook dat sommige lekken die bekend zijn pas na een eeuwigheid gepatched worden zelf op de nieuwste operating systemen.
Ik zie het nut van je opmerking dan ook niet, zeker niet daar je net als ik een vakman bent zo aan je profiel te zien.
Maar als je als vakman het interessant vindt:
Microsof Windows Embedded:
Differences between Windows XP Embedded and Windows XP Professional
Microsoft® Windows® XP Embedded is a componentized version of the Microsoft® Windows® XP Professional operating system that brings the rich feature set of Windows XP Professional to embedded devices. However, there are some differences between Windows XP Professional and Windows XP Embedded. The major difference is that Windows XP Embedded is engineered specifically to support embedded devices and their manufacturers. This document describes Windows XP Embedded solutions for common embedded scenarios, and describes Windows XP Professional features that Windows XP Embedded does not include.
Microsoft® Windows® XP Embedded helps bring the stability, security, and the rich feature set of Microsoft® Windows® XP Professional to embedded devices. Windows XP Embedded is a componentized version of the Windows XP Professional operating system that was created for embedded devices. Windows-based applications can run on Windows XP Embedded, and embedded application developers can use the Windows API set to write applications, just like Windows XP Professional developers do.
However, there are differences between Windows XP Embedded and Windows XP Professional. Most importantly, Windows XP Embedded is engineered for embedded devices, and to support the work of the application developers and OEMs who build embedded devices. Windows XP Embedded provides solutions to support embedded scenarios, including point-of-sale devices, Windows-based terminals, and kiosks.
Componentization makes it easy to build fixed-function devices, and to reduce the footprint of a target run-time image. You can use Windows XP Embedded to build a run-time image that includes only the Windows components that your device requires. As long as you include the required dependencies in your run-time image, you can maintain the application compatibility that you need to run your applications.
Componentization also makes it easier to reduce security risks by designing run-time operating systems with limited surface area. The smaller the footprint of your run-time image, the smaller the surface area of the operating system. Less surface area means less risk of intrusion. For example, if you do not require networking capabilities, you can exclude networking components from your run-time image.
This document describes specific embedded scenarios and the solutions that Windows XP Embedded provides for them. This document also describes some Windows XP Professional features that Windows XP Embedded does not include.
Windows XP Embedded Solutions for Common Embedded Scenarios
Windows XP Embedded supports the development of embedded devices and applications by providing solutions for common embedded scenarios. This section describes some common embedded scenarios and the solutions that Windows XP Embedded provides for them.
Manage Run-Time Images
Windows XP Embedded provides tools to help you manage your run-time images. Use System Deployment Image (SDI) in Windows XP Embedded to create file-backed virtual disk drives to serve as a staging area for your run-time images. This feature uses a disk image (.sdi) file that is located on an existing file system to simulate a storage medium. You can use SDI to create, add, connect, remove, and disconnect virtual disk drives. The storage medium can be used in both online and offline modes.
For more information about how to create a file-backed virtual disk drive, see SDI.
Protect Disk Volumes
Embedded device disk volumes often require protection against improper disk write operations. Windows XP Embedded provides Enhanced Write Filter (EWF) as a solution for this scenario. EWF protects the contents of disk volumes by redirecting write operations to a different storage location, which is called an overlay. This strategy allows write operations to be made without affecting the original contents of a disk volume. Configuration information about the EWF-protected volumes on a device is stored in unpartitioned disk space on the same disk. You can use EWF on devices that start from a bootable CD-ROM because EWF allows read-only media, including CD-ROM and flash, to boot and run.
For more information about how to reduce the wear on a compact flash device by using EWF, see How to Configure EWF for Compact Flash.
Boot and Run an Operating System from a CD-ROM
Embedded OEMs can create a bootable CD-ROM when a run-time image is ready to be deployed. Your deployment scenario could call for a single CD-ROM image to be duplicated and used on many target systems. Or maybe you want to run your operating system from read-only media to protect your file system from corruption. Windows XP Embedded supports both of these scenarios by implementing the El Torito Bootable CD-ROM specification.
For more information about how to create a bootable CD-ROM, see How to Create a Bootable CD-ROM.
Boot a Device Over a Network
Some embedded scenarios require network booting and configuration of devices. For example, devices that do not contain a hard disk may require a remote boot. Windows XP Embedded supports remote booting by providing the Remote Boot service. The Remote Boot service uses the Pre-boot Execution Environment (PXE) protocol to boot a device over a network. The PXE communicates with the server and retrieves a boot image over a network.
For more information about how to remotely boot a device, see Remote Boot.
Service a Run-Time Image Remotely
Servicing embedded devices after deployment can be difficult. Windows XP Embedded provides a solution in Device Update Agent (DUA). DUA is a lightweight service that performs administrative tasks such as copying files, creating registry keys, and executing processes. DUA runs on the device operating system and works by polling a specific remote or local path for a script file.
You can also use Microsoft® Systems Management Server (SMS) to service embedded devices running Windows XP Embedded. SMS is used to manage clients in large, enterprise-level Windows environments. For information about SMS, see Systems Management Server 2003 SP1 Product Overview on the Microsoft Web site.
For more information about how to remotely service a device, see Managing and Servicing a Run-Time Image.
Create Single-User Environments
A single-user environment can be the best option for some embedded device scenarios, for example, in small footprint situations where users have only limited access to the file system. Windows XP Embedded provides a solution for this scenario with Minlogon, a feature that provides Windows logon support. Minlogon does not differentiate between different levels of access privileges and therefore does not
support user accounts or administrator accounts. Nor does Minlogon provide authentication verification or domain joining.
For more information about how to create a single-user environment, see Building a Minlogon Baseline Configuration.
Windows XP Professional Features That Windows XP Embedded Does Not Include
Even though Windows XP Embedded is built from the same binary files that Windows XP Professional uses, Windows XP Embedded does not share all the features of Windows XP Professional. Some features in Windows XP Professional are not appropriate for embedded device scenarios. The following Windows XP Professional features are not included in Windows XP Embedded:
• Windows File Protection (WFP)
On Windows XP Professional, WFP helps prevent system files from being overwritten unless the files that are being installed are digitally signed by Microsoft. Windows XP Embedded does not enforce system file protection, however, because embedded device users do not typically install software. There are also some benefits to excluding WFP from Windows XP Professional. For example, Device Update Agent (DUA), a management tool that was created specifically to support embedded scenarios, performs better when WFP is not included in a run-time image. Another benefit of not including WFP in Windows XP Embedded is a reduced footprint. However, because Windows XP Embedded does not include WFP, it is critical for run-time images to be built with the correct versions of system files.
• Windows XP Tour
Windows XP Professional includes an interactive, animated tour of the operating system. This tour is not appropriate for end users of embedded devices that run highly customized Windows-based operating systems, so it is not included in Windows XP Embedded.
• Windows Setup
Windows XP Embedded does not include certain user interface and infrastructure elements that Windows Setup uses to install Windows XP Professional. Windows XP Embedded does not support the Control Panel user interface that is used to install additional Windows operating system components, for example, the Add/Remove Windows Components option in Control Panel.
• Online product activation
Windows XP Embedded does not include online product activation. Instead, Windows XP Embedded-based run-time images are activated by using a run-time product key in the Windows Embedded Studio tools.
• Out-Of-Box Experience (OOBE)
Windows XP Professional includes welcome screens and wizards to help new users set up Internet connections and other operating system features. These are not included in Windows XP Embedded because of the highly customized nature of Windows XP Embedded-based operating systems.
• Windows Update
Windows XP Embedded does not use the Windows Update Web site (http://www.windowsupdate.com
) to detect and patch software components. However, Windows Update can be used with a corporate server running Microsoft® Software Update Services (SUS).
• System files that support upgrade scenarios
Windows XP Embedded does not include system files that support upgrade scenarios to Windows XP Professional from Windows 98 or Windows 2000. These files are not necessary in Windows XP Embedded because embedded run-time operating systems are not upgraded in the same way as desktop operating systems such as Windows XP Professional.
• Obsolete Windows Image Acquisition files
Windows XP Embedded does not include older versions of Windows Image Acquisition system files. These files are not necessary in Windows XP Embedded and their absence does not affect application compatibility.
• MSN® Explorer
MSN Explorer is included in Windows XP Professional, but no longer ships in Windows XP Embedded.
Features that are specific to the Microsoft® Windows® 2000 Server and Windows Server™ 2003 operating systems are also not included in Windows XP Embedded. If an application runs on a Windows Server operating system but does not run on Windows XP Professional, that application will not run on Windows XP Embedded.
For More Information
For more information about Windows XP Embedded, see the Microsoft Windows Embedded Developer Center at http://msdn.microsoft.com/embedded
The information contained in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information presented after the date of publication. Schedules and features contained in this document are subject to change.
This document is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS DOCUMENT.
©2005 Microsoft Corporation. All rights reserved.
Microsoft, Windows XP and Windows Embedded are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. The names of actual companies and products mentioned herein may be the trademarks of their respective owners.
[Reactie gewijzigd door Kees de Jong op 28 mei 2014 23:19]