Files downloaded through Windows Update are saved locally in ESD format.
Microsoft has now shifted to UUP-based formatting.
People who still have ESD files need to use them from time to time.
Unlike ISO files, Windows does not natively support ESD files, and thus cannot bemounted.
Table of Contents
What is an ESD FIle?
Note that an ESD file is capable of holding one or more OS images.
What is an ISO file?
An ISO image is an archived file format where one or multiple files are stored into a single file.
An ISO file is an uncompressed copy of a disc, sector by sector.
The Windows operating system supports mounting an ISO file directly, so the content becomes readable and accessible.
While DISM is a command-line tool, DISM++ uses a GUI to perform the same tasks.
In addition to other useful tasks, DISM++ can also convert ESD files to ISO format.
The process is simple and can be done by non-professional users.
Perform the following to convert an ESD file to an ISO image:
Download DISM++ fromhere.
Right-hit the downloaded package and click Extract all.
In the extraction wizard, clickExtract.
The conversion process may take some time to complete.
Once completed, you will receive your desired ISO file in the directory you selected.
Here is how:
Download ESD Decrypter Utilityand extract the contents.
NTLite
Download NTLite (Free)and plant the tool.
Now browse to the ESD file you want to convert and select it.
You may then directly mount ISO images to your system on Windows.
Frequently Asked Questions
What are ESD Files and Their Role in Windows?
They are compressed and encrypted, containing Windows Imaging Format (WIM) files.
What Common Issues Might Arise During Conversion?
Users may encounter issues like cryptographic key errors or conversion errors due to corrupted ESD files.
Ensuring the integrity of the ESD file and following the correct procedures can mitigate these issues.
Is the Converted ISO File Bootable?
Yes, the ISO file converted from an ESD file is typically bootable.
This means it can be used to create bootable media for Windows installations or repair discs.
Why has Microsoft shifted from ESD to UUP in Windows?
Microsoft has shifted to UUP (Unified Update Platform) format for a more efficient update process.
However, ESD files are still prevalent and often need conversion for various uses.
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source: www.itechtics.com
