Hi All,
I have just upgraded my home network to a gigabit network (Wired) and an 802.11n (Wireless) throughout the house!
Some of the gear I am using include:
Windows 7 - 64 bit Desktop Computer with Velociraptor 10k HDDs in RAID 0, ASUS P5B Deluxe MB, Intel Core Duo 6800 Extreme Processor, Gigabit Ethernet Adaptors.
Windows 7 - 64 Bit Dell XPS Studio 16 Laptop with Intel 5300 802.11n Wireless network adaptor.
Netgear 10/100/1000 Switch
Netgear Stora, 1TB NAS device, 1000Mbps NIC
PS3, TVIX Dvico 6500A etc etc...
The Issue I am having is with file transfers. It doesn't matter whether I am transfering a lot of small files or 1 large single file! File Transfer Rates seem to be extremely low!
I have read other forums with people using WIN 7 systems with very low transfer rates over the network also, and there doesn't seem to be a lot of answers!?
Firstly, when I transfer files from my DELL XPS to either the STORA NAS or my Desktop Win7, I never get anything more than approx 5MB/s. This is using the 802.11n Wi-Fi network.
When I transfer from my Main Desktop WIN7 computer to the Stora NAS via 1000mbps Ethernet LAN, the files degrade to never going above 5MB/s.
I have tried many different combinations and nothing seems to make a difference until I read something in a forum at Microsoft this evening.
It suggested that I Disable "Superfetch" in the systems services, and turn off "Remote Differential Compression" in Windows Features, and then restart my computer. I tried this and excellent!!! I can now get 21.5MB/s transfer rates from my WIN7 Desktop to Stora NAS device over the 1000mbps LAN.
This gave me a performance increase of over 400% why has WIN 7 got these enabled by default if it causes such problems????
I tried these fixes on the DELL XPS, but the Laptop still can't get above 5MB/s transfer rate, even though the Wireless network is connected at over 200mbps???
Looking at the Network Performance Monitor for my 1000mbps NIC on my main WIN7 Desktop system, the NIC never delivers more than 20% throughput which seems so inefficient!?!?
Although 21.5MB/s is not impossible to live with, I feel I should be getting in the region of about 100MB/s for a gigabit LAN setup.
I was very surprised that those WIN7 tweaks brought me from 5 MB/s to 21.5 MB/s in a couple of minutes and a reboot!!!
Is there any other things people can think of to get my transfer rates right up where they should be??
Much appreciate any help you can give...
Regards,
IanJF
I have just upgraded my home network to a gigabit network (Wired) and an 802.11n (Wireless) throughout the house!
Some of the gear I am using include:
Windows 7 - 64 bit Desktop Computer with Velociraptor 10k HDDs in RAID 0, ASUS P5B Deluxe MB, Intel Core Duo 6800 Extreme Processor, Gigabit Ethernet Adaptors.
Windows 7 - 64 Bit Dell XPS Studio 16 Laptop with Intel 5300 802.11n Wireless network adaptor.
Netgear 10/100/1000 Switch
Netgear Stora, 1TB NAS device, 1000Mbps NIC
PS3, TVIX Dvico 6500A etc etc...
The Issue I am having is with file transfers. It doesn't matter whether I am transfering a lot of small files or 1 large single file! File Transfer Rates seem to be extremely low!
I have read other forums with people using WIN 7 systems with very low transfer rates over the network also, and there doesn't seem to be a lot of answers!?
Firstly, when I transfer files from my DELL XPS to either the STORA NAS or my Desktop Win7, I never get anything more than approx 5MB/s. This is using the 802.11n Wi-Fi network.
When I transfer from my Main Desktop WIN7 computer to the Stora NAS via 1000mbps Ethernet LAN, the files degrade to never going above 5MB/s.
I have tried many different combinations and nothing seems to make a difference until I read something in a forum at Microsoft this evening.
It suggested that I Disable "Superfetch" in the systems services, and turn off "Remote Differential Compression" in Windows Features, and then restart my computer. I tried this and excellent!!! I can now get 21.5MB/s transfer rates from my WIN7 Desktop to Stora NAS device over the 1000mbps LAN.
This gave me a performance increase of over 400% why has WIN 7 got these enabled by default if it causes such problems????
I tried these fixes on the DELL XPS, but the Laptop still can't get above 5MB/s transfer rate, even though the Wireless network is connected at over 200mbps???
Looking at the Network Performance Monitor for my 1000mbps NIC on my main WIN7 Desktop system, the NIC never delivers more than 20% throughput which seems so inefficient!?!?
Although 21.5MB/s is not impossible to live with, I feel I should be getting in the region of about 100MB/s for a gigabit LAN setup.
I was very surprised that those WIN7 tweaks brought me from 5 MB/s to 21.5 MB/s in a couple of minutes and a reboot!!!
Is there any other things people can think of to get my transfer rates right up where they should be??
Much appreciate any help you can give...
Regards,
IanJF