Windows 7 Image
Vallie Kleinert
A USB flash drive, external hard drive, or DVD. A blank USB flash drive or external hard drive with at least 8 GB of space, or a blank DVD (and DVD burner). We recommend using a blank USB or blank DVD because any content on it will be deleted. When burning a DVD from an ISO file, if you're told the disc image file is too large, you'll need to use dual layer (DL) DVD media.
Repair a Windows image using DISM. You can repair offline Windows image in a WIM or VHD file, or an online Windows image. An online Windows image will also attempt to repair itself if it becomes unserviceable. The repair source for this operation is the same source that is used for Features on Demand and is determined by Group Policy settings. For more information, see Configure a Windows Repair Source. When you use the DISM tool to repair an online or offline image, you can use the /Source argument with the /RestoreHealth argument to specify additional repair source locations to use to search for the required files.
When you use the /CheckHealth sfc argument, the DISM tool will report whether the image is healthy, repairable, or non-repairable. If the image is non-repairable, you should discard the image and start again. If the image is repairable, you can use the /RestoreHealth argument to repair the image.
If you do not specify a /Source for the repair files, the default location for Features on Demand is used. For more information, see Configure a Windows Repair Source. If you specify more than one /Source, the files are copied from the first location where they are found and the rest of the locations are ignored. You can use /LimitAccess to prevent the DISM tool from using Windows Update as a repair source or as a backup repair source for online images.
In some cases, an image can be corrupted while modifying it with DISM. Use /Cleanup-MountPoints to repair it. This command will not unmount images that are already mounted, nor will it delete images that can be recovered using the /Remount-Image command.
Specifies the full path to the root directory of the offline Windows image that you will service.If the directory named Windows is not a subdirectory of the root directory, WindowsDirectory must be specified.
Windows Backup from what I recall only keeps 1 image level backup in the target folder. But if you set up a Duplicati backup job specifically to protect that target folder, you can set your own retention options in order to keep multiple versions and for longer periods of time.
Well, i will try soon find open-source solutions for my requirement. I can use wbadmin ofcourse, but its not user-friendly, cmd format, so need use batch files with task scheduler. If duplicati cant use own instruments to make system image backup, maybe developers should use module in duplicati, that module can run builtin windows tool wbadmin?
I use a combination of Windows Back-up and Duplicati. WB gives me the windows image and Duplicati handles the rest (dedupe, upload, scheduling, etc.). If you feed the WB images from similar systems (i.e. same OS) to Duplicati, it will give you a very good dedupe rate.
When you make an image backup, all the bits and bytes for each partition are captured. And when an image backup is restored, the previous contents of the drive are overwritten, as the image for each partition is written to the target drive afresh and anew.
To create an image, special software is used to build the single file (or collection of files) that represent the whole disk or its constituent partitions. Disk image files are often stored using special binary formats. Thus, for example, the .ISO image format (a CD- or DVD-oriented disk image format based on the ISO-9660 standard, which Microsoft uses to distribute images of the Windows installation environment) contains an exact duplicate of a disk image, including data saved in files on that disk, as well as file system information and related metadata.
Having followed ongoing backup and restore discussions on Windows Ten Forums since October 2014, and on Windows Eleven Forum since June 2021, I can say that none of the participants speak in favor of using the tool any longer. In fact, most Windows gurus recommend using something else because of occasional (but credible) reports of problems when restoring images made using the Backup and Restore (Windows 7) tool. Fortunately, there are better options available.
All three tools make compact, speedy, and reliable image backups of Windows 10 and Windows 11 PCs. I have been a devoted user of Macrium Reflect Free for a decade now, and present its use on Windows 11 in the following screenshots as an illustration of how such programs work. (Your mileage may vary, depending on which tool you choose.)
Yes, we have noticed that there are some rendering quirks when using VirtualBox to run these developer images. The Start menu may also look different than expected. We are currently investigating this behavior. In the meantime, we appreciate your patience and understanding.
I am trying to run my java application in windows container.I have been succesful in making docker image and running it.
My concern is size, I am new to docker so I may be wrong in understanding this.
The base Image of microsoft\windowscoreserver has size of 8 gb when I see through docker images.
Once I build my image using windowsservercore, the size reaches 9.2 GB.
Is it valid, why would someone deply an image that is 9GB in size and rather not choose VM over it.
Is there something that I am doing wrong.
The other base layer option is Nano Server, a new and very minimal Windows version with a pared-down Windows API. Lots of software already runs on Nano Server, including IIS, the new .NET Core framework, Node.js and Go. And the Nano Server base image is an order of magnitude smaller than Windows Server Core, meaning it has less dependencies and surface area to keep updated. Nano Server is an exciting development, not only as a base for minimal containers that build and boot quickly, but also as a Minimalist Operating System that makes for a great container host OS running just the Docker daemon and containers, and nothing else.
WSIM checks the settings in the image when it builds the catalog file, and it is telling you that your settings in the answer file are no different that what is already in the image. The Catalog files section of the TechNet article 'Understanding Windows Image Files and Catalog Files' explains the catalog files in more detail.
Bing Image Creator preview will also be available in Microsoft Edge, making it the first and only browser with an integrated AI-powered image generator. To use Bing Image Creator in Edge, simply click the Bing Image Creator icon in the sidebar to create your image or invoke from Bing chat in Edge.
Therefore, with virtual desktops, one-time system actions must be configured in the base image, and one-time user actions must be configured in the default user profile. In addition, to reach a higher consolidation ratio, increasing the number of VMs hosted on a single VMware vSphere host, VMware recommends turning off features that are not needed.
Manually Creating Optimized Windows Images for VMware Horizon VMs provides step-by-step procedures for creating optimized images. These procedures include creating a VM, installing and configuring a Windows operating system, optimizing the OS, and installing the various VMware agents required for desktop deployment.
A recommended alternative to manually creating the VM image is to use automation, which is provided by Microsoft Deployment Toolkit (MDT). For step-by-step instructions, see the companion guide Using Automation to Create Optimized Windows Images for VMware Horizon VMs.
By trimming the image, you can reduce the amount of required disk space by up to 80 percent, which translates to a significant reduction in the time it takes to create desktop pools (up to 3 times faster).
By default, Windows generates native images and performs disk cleanup actions after being idle for 10 minutes, which can use a full core for up to an hour. When deploying a large pool, this means that the cluster might not be usable for up to an hour after deployment. With image optimization, however, this process could be reduced to 30 seconds.
This guide you are currently reading describes how to manually create a VM image. However, it is recommended to automate the process of image creation. For step-by-step instructions for using the Microsoft Deployment Toolkit (MDT) to automate the process of image creation, see the companion to this guide, titled Using Automation to Create Optimized Windows Images for VMware Horizon VMs. It also explains how to use the VMware OS Optimization Tool MDT plugin and how to add VMware Agents and VMware Tools using MDT.
Each desktop pool or RDSH server farm uses a golden virtual machine (VM) image, which serves as the model for the deployed virtual desktops. For a vSphere-based infrastructure, you use VMware vSphere Web Client to create the golden VM.
OSOT also includes the ability to run commonly used Windows tools for image creation and optimization, including the Native Image Generator (Ngen.exe), NTFS Compression (compact.exe), and Deployment Image Servicing Management (DISM.exe). These tools can be run from the Finalize tab of the OSOT.
Generalizing a Windows image means removing computer-specific information so that the image can be deployed throughout an enterprise. Use the Generalize tab of the OSOT to run the system preparation tool (Sysprep) with a supplied and editable unattend.xml answer file.
Note: This procedure pertains to vSphere based VMs. If you are using Horizon Cloud on Microsoft Azure, you will instead use the Horizon Universal Console to publish the image, which is when Sysprep is run on VMs in Horizon Cloud.
App Volumes delivers applications that are not in the golden VM image. Application containers, called AppStacks (in App Volumes 2.x) or application packages (in App Volumes 4), are assigned to a user, group, OU, or machine and mounted each time the user logs in to a desktop. With this strategy, user changes can persist between sessions.
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