NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
Solved
A6210 operating @ High Speed (USB 2.0)
I've installed A6210 using the standalone Windows 7 driver, and on every boot I receive the W7 message informing me that the device will perform faster when using a SuperSpeed (USB 3.0) port.
It is attached to a USB 3.0 port, but on running USBTreeView, I found it to be registered under one of the EHCI hubs and running at USB 2.0 speed.
I have two other USB 3.0 capable devices, a flash drive and a drive dock, both of which, when attached, are registered to the USB 3.0 hub and run at SuperSpeed (&, naturally, no W7 message telling me they can perform better etc.)
I've tried all three devices in all USB 3.0 ports, both front panel and rear m/b ports, and the A6210 is the only device not running at SuperSpeed.
o/s: Windows 7 Pro SP1 x64 auto-updated
m/b: GA-Z87-HD3 (Gigabyte)
bios: AMI F6 (last to address USB issues)
usb: Intel XHCI & Root Hub
On another PC, with an Asus board & NEC/Renesas drivers, the A6210 runs @ SuperSpeed.
Any ideas would be appreciated.
Hi JamesGL,
I guess this will not help ltj, he most likely doesn't have a problem with A6210 and Windows 10.
His problem - and that of many other customers including me - more likely is the following:
The A6210 works. But only at USB 2.0 speed. Even at USB 3.0 ports.
I will repeat this, just to make the problem clear, once and forever :smileywink:
When using the Netgear driver and plugging the A6210 into USB 3.0 ports
... the A6210 does not connect and work at USB 3.0 SuperSpeed
... it only connects and works at USB 2.0 High-Speed
We purchased an USB 3.0 device. It is advertised as "faster access with USB 3.0". We install the driver. We plug this piece of hardware into an USB 3.0 port. It only works as an USB 2.0 device. The free Tool "USB Device Tree Viewer" confirms this. USB 2.0 speed only. The achieved transfer rates are way too low. As an USB 3.0 device, the A6210 should do much better.
That's the topic of this thread: USB 2.0 speed at USB 3.0 ports.
Luckily, this seems not to be a fundamental hardware problem, but a software / driver problem.
Solution: (that at least worked for me)
- install the standalone version of the Netgear A6210 driver
- stop and disable the Windows service "NetgearSwitchUSB", which is installed and started by the installer
- unplug the A6210
- wait a moment
- reconnect the A6210 to the same USB port.
The A6210 should now be recognized correctly as an USB 3.0 device and will work at SuperSpeed. Hurray!
The service "NetgearSwitchUSB" somehow switches the A6210 via software from USB 3.0 to USB 2.0. If the service is active and you look at the "USB Device Tree Viewer" while plugging the A6210 in, you can see the A6210 shortly and correctly as an USB 3.0 device. But after a second, it disappears and comes back as an USB 2.0 device. Disabling the service prevents this.
How to disable the service (Windows 7):
- Open the Control Panel, click on "System and Security", then "Administrative Tools", then "Services".
- In the list, locate "NetgearSwitchUSB", right click on it, select "Properties"
- Click on the "Stop" button and wait a few seconds
- Click on the drop down menu next to "Startup type" and select "Disabled"
- Click on the "Apply" button
- Click "OK"
- done
I use the A6210 for many month now at USB 3.0 speed without that service active, so it seems not to be mandantory for proper functionality.
Hope that helps.
Bye,
a guy from Germany.
42 Replies
- and also i don't have the host controller you refer to, i have two (2) Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller's and two (2) Renesas Electronics USB 3.0 Host Controller's.
- I'm having the same issue on 2 separate computers with fresh installs and up to date drivers. Both are Intel motherboards. One is a Z68 chipset and the other is a Z77 chipset. Both are running Win7 64 bit. The wireless adapter refuses to connect at USB 3.0. Has to be a driver issue on Netgears end. I've opened a support ticket hoping that they may have a workaround or a beta driver available. I'll provide updates if I get a response back.
- Did some more testing today with the A6210. When using my vpn service with Vuze torrent client, when I set the client to bind to the tunnel adapter, I am unable to use my forwarded port. Vuze client errors and states that the port is already being used. My Linksys WUSB6300 does not have these issues. The Linksys WUSB6300 operates at USB 3.0 spec and binds with vpn and Vuze torrent client correctly. There is something very wrong with the current firmware for the A6210. I hope they get this resolved soon. I'm still waiting for a reply from support.
SNYPER_ wrote: and also i don't have the host controller you refer to, i have two (2) Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller's and two (2) Renesas Electronics USB 3.0 Host Controller's.
When you look in device manager, figure out which of the USB host controllers is messing up...the one your adapter is plugged into. Then google that controller for problems to see if the controller mfg or the computer mfg have a new driver....you may have to manually install the driver (if one is available - one was not available for me) .
My USB3.0 ports work just fine with everything else except this adapter. Luckily, I have a 2.0 port and am using using that. I get 250+ speeds with my 2.0 port.dug_less wrote: I'm having the same issue on 2 separate computers with fresh installs and up to date drivers. Both are Intel motherboards. One is a Z68 chipset and the other is a Z77 chipset. Both are running Win7 64 bit. The wireless adapter refuses to connect at USB 3.0. Has to be a driver issue on Netgears end. I've opened a support ticket hoping that they may have a workaround or a beta driver available. I'll provide updates if I get a response back.
I did the email support thing as I was past the phone support window....completely usesless and a pain. I agree, their drivers have issues but it also seems that it might be the host controller drivers for the usb from the mfgs.billcrowley wrote: I did the email support thing as I was past the phone support window....completely usesless and a pain. I agree, their drivers have issues but it also seems that it might be the host controller drivers for the usb from the mfgs.
I would agree with you except for the fact that non of my other usb 3.0 devices display this behavior. Including my Linksys WUSB6300 wifi adapter.dug_less wrote: I would agree with you except for the fact that non of my other usb 3.0 devices display this behavior. Including my Linksys WUSB6300 wifi adapter.
I gave up and decided to plug the adapter into a USB 2.0 port....works fine now. not a single problem in many days. I was surprised but I am still getting 250mbps through the 2.0 port.- Agreed. Same boat.
I initiated Support and was given the runaround and suggestions towards resolution that weren't even in the ballpark, up to and including (and I quote) "adjust the settings in the router GUI to the highest".
I kindly declined the offer stating my USB ports have nothing to do with the router as my support request was not based on my router but on the adapter and that all of my other USB 3.0 devices (bus-powered and AC adapter-driven) operate fine, this 6210 doesn't. I went so far as to do a complete wipe and clean install of 7, drivers, Windows Updates, the results were the same. 3 other PCs to include an 8.1 unit, the 6210 continues to not handshake with 3.0 ports. xDredgex wrote: Agreed. Same boat.
I initiated Support and was given the runaround and suggestions towards resolution that weren't even in the ballpark, up to and including (and I quote) "adjust the settings in the router GUI to the highest".
I kindly declined the offer stating my USB ports have nothing to do with the router as my support request was not based on my router but on the adapter and that all of my other USB 3.0 devices (bus-powered and AC adapter-driven) operate fine, this 6210 doesn't. I went so far as to do a complete wipe and clean install of 7, drivers, Windows Updates, the results were the same. 3 other PCs to include an 8.1 unit, the 6210 continues to not handshake with 3.0 ports.
Yeah, Netgear tech support is worthless. I just keep checking for a new driver package. Hopefully this will get resolved soon. I really like the device. Has great range. Just want full USB 3.0 speed.- *Update*
After back and forth case updates with NETGEAR (they offer solutions, I test them, report back the results, they offer more), they narrowed down a more specific reason for adjusting settings in the router. I mildly feel like an ***, then again, I don't.
It turns out that their suggestion to "adjust the mode in the GUI to the highest" was their way of saying to set the 5GHz a/n/ac band to full, not doing so causes the WiFi adapter to (somehow) operate in 2.0 mode. After sending them a screenshot of my R6300v2's internals (it was safe for work, I promise) I had stressed that it was on full since day one. It took them less than 3 minutes from my posting that response to my ongoing/open case to reply back "we're going to replace your A6210, stand by for RMA instructions". I laughed a little.
To potentially assist those experiencing the same problem:
Log in to your router > Advanced tab > Setup > Wireless Setup > Ensure that Wireless Network (5GHz a/n/ac) Mode (the dropdown) is at its fullest.
Send a screenshot (after you open a Support Case, of course), blank out your WiFi passwords (both the 2.4 and 5 password fields), attach it, send it, and fight for an RMA.
