Battle of the Bytes: Deduplication vs. Compression on Windows

Compression algorithms of Microsoft NTFS compression, Xpress4K, Xpress8K, Xpress16, LZX, LZXD, and advantages of each. We'll look at Microsoft’s MS-ZIP utility based on DEFLATE data format found in RFC 1951. How Microsoft compresses *.WIM files for installation of Windows and Server.
We'll explore Data Deduplication and how it works, the technology, and how Microsoft implemented the complex system in Server 2012-2019. Learn about the chunking store, garbage collection, and much more. Reparse points play a key functional role in data deduplication and many of Microsoft’s technology. Learn the services that underpin Data Deduplication.
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[@stevensitsupport]

Great as always!! you never stop learning. I learned so much from keep going strong. Happy Holidays to your family. Looking forward to more great videos in the next coming year.

[@TechsavvyProductions]

The same to you and your family!

[@briankimathi5033]

Perfect! Thank you

[@TechsavvyProductions]

Thanks for watching!

[@ahirnimesh09]

Awesome 👍

[@TechsavvyProductions]

Thanks for the visit

[@robinmalli34]

what a great video

[@TechsavvyProductions]

Glad you enjoyed it

[@pepeshopping]

Most data is already compressed.
I simply don’t use much compression anymore as the gains are small and depending on the cpu, the penalties can be felt.
Data deduplication does have a place, but again, specific use case and specific hardware needed.

[@TechsavvyProductions]

Thanks for the comments! Thanks for watching!

[@michaelem7883]

Thank you for the movie. My question:
Imagine a sceniario where i have 1 Phisical drive divided into 2 partition C: and D:
i have enbaled data dedup on D: and i have gained 90% back.
now lets assume that i have created a backup of that D: drive after data dedup. What will happen if i decide to restore that data to a different Drive.
How much space will i need? do i need orginal disk size or that "chunk" will be there to keep data in dedup version?

[@TechsavvyProductions]

Michael: You must have a server 2016 or above to do dedup. You would rarely take one physical drive and partition it into a C: and D: On servers you almost always take two drives and do a RAID 1 on C, for redundancy and recovery. I hope that helps. Thanks for watching.

[@LivingTheDream77]

do you know a good guide about how to update the intel boot agent ?

[@TechsavvyProductions]

Is this on a Intel NIC?

[@LivingTheDream77]

@@TechsavvyProductions laptop and desktop pc’s with intel ethernet controllers