USB 3.0 (SuperSpeed) is a USB specification that can transmit data at up to 5 Gbit/s.

learn more… | top users | synonyms

5
votes
1answer
1k views

Seagate External USB 3.0 HDD doesn't register when connected?

I've got a Seagate FreeAgent GoFlex Desk 2TB External USB 3.0/2.0 Hard Drive that I use for backups. I previously had issues with USB ports not supplying sufficient power to the drive, but that was ...
2
votes
1answer
1k views

32GB Flash Voyager doesn't work on new PC with USB 3.0

I have recently built a new PC and my pendrive is not working correctly. When I plug it into the USB port (I have only USB 3.0 ports), Windows recognizes it and lists it in Explorer, as usual. I ...
1
vote
1answer
129 views

Using USB 2.0 devices on a USB 3.0 hub

I currently have a 7-way USB 2.0 hub. However, when any other device on my hub communicates with the PC (especially my external hard drive which is USB3 compatible), the external sound card stutters. ...
0
votes
1answer
98 views

USB 3.0 flash drive doesn't work on USB 3.0 hub?

I purchased a Transcend 128GB USB 3.0 flash drive last month. It does not work on the two USB 3.0 ports on my computer, which has an ASUS Rampage III Extreme motherboard. The device doesn't even light ...
0
votes
1answer
46 views

External HDD Disconnects and Reconnects repeatedly

Please note this is not a power issue, My A-DATA HD710's USB 3.0 connector (The socket inside the external HDD) has become loose (somehow, I don't know what happened), now the HDD keeps disconnecting ...
0
votes
1answer
181 views

Windows 8.1 Enterprise - Driver Issues

We have Wifi internet connection used by multiple devices(Laptop, Smartphones) with multiple OS(Windows XP, Windows 7, Android). Till here all fine. I got new laptop with Windows 8.1 Enterprise using ...
3
votes
0answers
230 views

Arch Linux on an external HDD GPT-Partitioned

I have an Alienware M14x-R1 and had an Arch Linux System installed on its 750Gb HDD, everything working fine, GPT-partitions (on BIOS, not EFI) and GRUB bootloader. Then I bought a new Corsair SSD, ...
2
votes
0answers
367 views

USB2 device incompatibility with USB3 computer

I have a new laptop with 2 USB2 ports and 2 USB3 ports. I have to use an USB2 RGB-D camera, namely the Softkinetic DS325. On my old laptop (only USB2 ports) everything is running as it should. On the ...
1
vote
0answers
17 views

Port configuration for USB 3.0 Camera setup

I'm building a setup with 10 USB 3.0 5MP color cameras and need to connect all of it to a single desktop computer running latest Linux kernel. By trial and error, I've found out that 3-4 cameras per ...
1
vote
0answers
65 views

What exactly does acpi_backlight=vendor do

I have an issue when booting Linux with a device plugged to USB 3.0. If there is anything plugged (USB stick, keyboard, …), the system hangs on start with blank screen and does not react even on ...
1
vote
0answers
80 views

Usb ports connecting and disconnecting

I know this is not the place to ask about hardware problems and solutions, but I can't search on google anymore... I've been for over 24hours searching on google about my problem and trying to get a ...
1
vote
0answers
75 views

Why is copying from a network share over gigabit to a USB3 device slower than doing it in two steps?

I have a file on a network share that's about 500 MB. When I copy it to my local drive, the copy reports about a 106 MB/sec which is reasonable for a gigabit network. When I then copy the local file ...
1
vote
0answers
3k views

“Extra” pins on WD MyPassport hard drive controller board

I know that these pins are not "extra" but I'd like to know what they do... Are they jumpers like the old IDE hard drives had? The drive doesn't want to spin up anymore and I'd like to learn as ...
1
vote
0answers
316 views

logitech wireless devices not recognized on Debian

I have a unifying receiver for mouse and keyboard. I am using Debian Wheezy on Asus UX31A. The devices are recognized and working during boot and also in grub menu. Once I get the Debian log in ...
1
vote
0answers
117 views

Connecting a USB 3 hard drive to a Mac Mini

I've got a USB 3 external hard drive and a Mac Mini 2012 with USB 3 ports. If I want to get USB 3 speeds on the hard drive, I assume I need a special USB 3 cable with the blue inserts. They seem to be ...
1
vote
0answers
261 views

USB 2.0 ports stop working, USB 3.0 port OK

I have a Windows 8 laptop (Acer V3-551-8489) that features 1 USB 3.0 port and 2 USB 2.0 ports. For some reason, the USB 2.0 ports stop working from time to time. Is there a way to restart those ...
1
vote
0answers
188 views

Intel SSD with USB 3

I have an Intel 520 SSD that I had wanted to use to speed a few things up. I'm using it on a gateway all in one with Windows 7 and there doesn't seem to be room for another drive inside. There are 2 ...
1
vote
0answers
2k views

Enabling super speed on USB 3 ports

I finally bought a USB 3 handy drive, hoping to take advantage of the speed of the USB 3 ports of my laptop (Dell Inspiron 15R 5520). The USB port is USB3 (blue inside). The Handy drive is a ...
1
vote
0answers
386 views

Windows 7 can't recognize CompactFlash cards on USB3.0

I have four CompactFlash readers (USB 3.0) connected by a 4-way hub to a USB 3.0 card in a PC running Windows 7 64-bit. When I insert all four CF cards, sometimes some of them are not recognized (I ...
0
votes
0answers
12 views

Mouse and Keyboard arent working

I have a Medion PC and over the last few weeks my mouse has stopped working completely. When I changed it to another usb-port it was working again. Today it suddenly stopped working at all. The mouse ...
0
votes
0answers
91 views

USB 3.0 ports don't work with Windows 10

I installed Windows 10 on my computer (no upgrade) and my USB 3.0 ports don't work. The USB 2.0 ports instead work properly. On another hard drive (same computer) I'm running Windows 7. There they ...
0
votes
0answers
52 views

How to boot USB 3.0 in VMWare?

How would I go about booting a USB 3.0 drive (connected to a USB 3.0 port) in VMware 11.1.2 (build 2780323)? It's an Arch Linux installation. I have enabled USB 3.0 support in the USB Controller ...
0
votes
0answers
37 views

How to get Grub 2.0 to see usb device on (USB 3) expresscard

Im runing ubuntu off of a usb flash drive. My laptop does not support booting from my expresscard (nor has any usb3 ports other than what i have added via my expresscard). I'm using Grub 2.0x that ...
0
votes
0answers
29 views

USB 3.0 on My Acer Gateway Desktop not working since installed Windows 7

I have an Acer Gateway All-in-One Desktop( originally came with Windows 8) and the hard drive crashed. Got a new hard drive and tech uploaded it with Windows 7, and now I can only use 3 of the USB3.0 ...
0
votes
0answers
31 views

USB 3 hub does not work until unplugged and plugged back in

I got fed up of contorting myself to reach the back of my PC whenever I wanted to plug something in, so I bought a USB 3 hub so that it could be on my desk and I'd only have to reach over to it on my ...
0
votes
0answers
25 views

USB3 causing hangs

I recently built my new computer and now i am facing constant system freezes that last a few seconds. I narrowed the problem down to the USB3 drivers. I cannot just not use the drivers since all of ...
0
votes
0answers
69 views

Fancy new 64GB USB 3.0 thumb drive writes at only 10mb/s

As you can see, read is as advertised and expected from USB 3.0, but write is terrible. It's formatted with ext4, plugged into USB 3.0 port on a desktop computer 3 years old. I tried with 200mb ...
0
votes
0answers
64 views

HP Sleekbook usb 3.0 - no drivers for windows 7

I have hp (pavilion sleek-book 14 - B065TX) laptop and me downgrade that in to windows 7 professional edition and now laptop is working but i have one of problem for usb 3.0 port. It is not ...
0
votes
0answers
130 views

Sandisk Extreme USB 3.0 64GB Write speed drops

The problem started about a week ago. My Sandisk USB drive normally writes at 150-200MB/s (SSD to USB drive) but all of a sudden the write speed dropped to 5-10MB/s. The problem keeps occurring: it ...
0
votes
0answers
44 views

Disable xHCI option in Asus G75Vw

i have a problem to connect a device (Rockmisth USB Cable Adapter). Other people have resolved the problem in disabling xHCI option to desactivate USB 3.0. The device is well-recognized after that. ...
0
votes
0answers
89 views

Corsair USB Flash Survivor Stealth USB 3.0 speeds not working in Ubuntu Linux 14.04.1 LTS (Recognizes as a USB 2.0 device)

I'm finding that a Corsair USB Flash Survivor Stealth (USB 3.0 capable drive in Windows 7 with 200 MB/s Read speed) only connects at USB 2.0 speed in Linux (Ubuntu 14.04.1 LTS). Watching the ...
0
votes
0answers
59 views

SSDs become unreliable when connected to usb3 ports

I have 2 different ssds and 2 different computers running 2 different versions of windows and MacOS X. Edit: The drives are a LaCie Rugged SSD 120Gb and the original drive from the macbook put ...
0
votes
0answers
348 views

How do I enable UHCI USB support in Windows 7?

I've got a USB Fight Stick controller (Madcatz SFIV TE) that only supports the UHCI USB standard. I've done some research online that led me to find out that USB 3 ports support this standard, but in ...
0
votes
0answers
239 views

USB 3 issue with asus t200 transformer (windows 8.1)

I hope someone can help. I have a new asus t200, which has one usb 2 and one usb 3 port. I have tried three different usb 3 external drives - and the computer doesn't recognise them - though they ...
0
votes
0answers
34 views

What defines maximum numbers of USBs connected?

By default maximum possible USB devices connected is 128. Different motherboards support different numbers. Most of them do not go that high. But how is that number defined? I mean for example x86 ...
0
votes
0answers
70 views

Daisy chaining capacity for USB 3.0

I am trying to figure out how many USB 3.0 devices I can daisy chain together and provide an adequate (5V) power supply to. For instance Device #1 (D1), plugs into my laptop and my laptop keeps it ...
0
votes
0answers
312 views

Can I boot / install windows 8.1 from usb 3.0 with usb 3.0 media?

As far as I know it wasn't possible to install win 7 from usb 3.0 hub. It faild every time, I guess due to some boot or driver problem. If it could be possible for win 8/8.1 I would buy usb 3.0. Can ...
0
votes
0answers
210 views

USB 3.0 flash drive has slow performance after reformatting

I bought a USB 3 flash drive, and after a few weeks of using it (happily), I needed a bootable linux and that was the only thing handy. So I reformatted it and worked through all that jazz. But I'm ...
0
votes
0answers
658 views

LaCie Rugged Triple USB 3 drive not mounting properly on Windows 8.1

I have a 2011 LaCie Rugged Triple USB 3 drive that I use with two computers: my Windows 8.1 PC and my MacBook Air. What is working / other facts: Drive has two partitions: one NTFS, one HFS+ USB ...
0
votes
0answers
27 views

Laptop with Renesas USB controller

What is the easiest method of finding out the USB controller for modern laptops? I have tried asking support of various brands, but they do not seem to understand what I mean by Renesas for instance. ...
0
votes
0answers
173 views

What's the advantages of usb 3.0 compliant thumbdrive that doesn't have USB 3.0 speed performance?

I just learned that there are USB 3.0 compliant thumbdrives in the market that only support up to the maximum speed of USB 2.0 (nothing to do with using USB 3.0 device on USB 2.0 port here) and they ...
0
votes
0answers
296 views

mouse won't connect properly

This is maybe a question from a lower than average level, but I figured this place was the best chance of getting an solution to my little problem... I've bought a Sharkoon Fireglider mouse with 7 ...
0
votes
0answers
176 views

laCie 1TB USB3.0 not detected in windows 7 64bit

I have a problem with my laCie rugged USB3.0 1TB. When I connect it via USB2.0 it works correctly according to USB2.0 specifications. Recently, I have bought a USB3.0 adapter and when I connect the ...
0
votes
0answers
323 views

WD (Western Digital) Mybook appears and disappears

Don't know but maybe it's an odd problem, Using windows 8, didn't have critical errors, sometime I got the blue screen on Win8, after restarting it didn't show my WD MyBook 2TB USB3 external drive, I ...
0
votes
0answers
130 views

My External USB drive stops after reading some data

I had the external USB 3.0 western Digital My Book essential 3TB drive. I had loto of data on it. Suddenlt when i start copying data from it then after reading 20GB or so data then i get error that ...
0
votes
0answers
44 views

Want simple RAID capable direct attached storage device that abstracts the RAID config

I am looking for a device for my mother for redundant storage of her photos. Local (non-cloud) based is a requirement. I would prepare the device for her in a RAID 1+0 (at least 4 drives, striped no ...
0
votes
0answers
84 views

My external hardisk is fully utilized all the time?

I Have a 2TB WD external hardrive, with an USB3 interface. When copying a file to it, the transfer speed is very low (800KB/s ~ 1MB/s) In the taskmanager (under the Performance tab) in windows 8 the ...
0
votes
0answers
5k views

Can't install USB 3 drivers on Windows 7 (Pro)

I have recently downgraded from Windows 8 to Windows 7 on my Laptop. I know it has 2 USB 3.0 ports (the blue sockets). I'm currently using the "Intel 7 Series C216" chipset . The problem is, I tried ...
0
votes
0answers
172 views

Cannot access USB 3.0 external hard drive

I have a Seagate 1 TB USB 3.0 external hard drive. When I try to access it in my laptop, I get the following error: ~$WKMURSX.NFC The specified module cannot be found .. How do I solve ...
0
votes
0answers
383 views

Can this USB3 behaviour be anything else than a hardware failure?

While my motherboard is half a year old now (ASUS M5A99X EVO), I only recently made use of the USB3 boards (after purchase of USB3 external harddrive). However, I am encountering issues. I am running ...