I found that a feature of Windows 7 on my computer called "Remote differential Compression" has been verified (the) should I unchecked this feature as a movement to protect my files?

Every day, I check my computer for updates of Windows, installed programs I may not be not want to and changes in the settings of the browser or performance.

Today, I watched Windows features and the "Remote differential Compression" box seems to have been controlled remotely. I have too many compressed files need repair in my storage devices thereby for me remotely is not my desire. Is there a reason I should accept as to why my remote differential Compression is selected and verified?  If you please explain it to me.

Hi, John.

It seems that you need more informoation on "remote differential Compression. Refer to the following information.

DRC is a technique of compression used when synchronizing files. If you're not sync files between computers and it bothers you for some reason, turn off the function. When compress you a file using something like zip the entire file is in archive. There is a theoretical minimum size for a given amount of data, beyond this limit, you can press no more.

DRC is different because there is already information on the other computer. You can have a terrabyte of incompressible data on one side of the link, but if know that there is something very similar on the other side of the link, that you can reuse, maybe just by saying 'the new file is just the old file with these three bytes added at the end.

You can also refer to:

DRC (remote differential Compression), which causes the copy of files slow LAN.

http://social.technet.Microsoft.com/forums/Windows/en-us/4edd429c-7562-4204-B0A6-25e965974cb9/RDC-remote-differential-compression-resulting-in-slow-local-network-file-copy

I hope this helps. Please get to us if you need assistance, we're here to help!

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