# Network copy to SMB share from Windows 10

**URL:** https://resource.dopus.com/t/network-copy-to-smb-share-from-windows-10/31135
**Category:** Help & Support
**Created:** [January 8, 2019, 5:47pm UTC](https://resource.dopus.com/t/network-copy-to-smb-share-from-windows-10/31135 "2019-01-08T17:47:48Z")
**Posts on this page:** 1
**Showing post:** 15

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### Author: ![b-s-ger](https://resource.dopus.com/letter_avatar_proxy/v4/letter/b/3ec8ea/32.png) [@b-s-ger](https://resource.dopus.com/u/b-s-ger)
#### Post date: [January 9, 2019, 6:57pm UTC](https://resource.dopus.com/t/network-copy-to-smb-share-from-windows-10/31135/15 "2019-01-09T18:57:50Z")

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@mikeyo I reported a similar effect a while back. There is unfortunately no interest to investigate and fix that issue. Cranking the buffer up to 512 MB somehow made it better. Try setting it much higher. I'm interested how this will affect the speed on a 10G network because I plan to upgrade.

See my thread.

> [@Copying / Moving Files in LAN very slow in Opus vs Explorer](https://resource.dopus.com/t/copying-moving-files-in-lan-very-slow-in-opus-vs-explorer/30937):
>
> I built a brand new server over the holidays. I use Drivepool to pool disks together with two SSD drives as "feeder drives" for the pool. These disks receive the files first. I copy or move files from my Laptop (SSD) to the server via Gbit Network. T…

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