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

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3
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2answers
66k views

Should I enabled or disable xHCI hand-off in BIOS setup, when running Windows 7?

I have a Jetway NF9E-Q77 motherboard which supports USB 3.0. An Intel driver is available to enabled USB 3.0 support in Windows 7. Assuming the driver is installed, should xHCI hand-off be enabled ...
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1answer
4k views

Why doesn't my wireless keyboard work with my USB port replicator?

I have a Lenovo x240 with Lenovo USB 3.0 Dock (port replicator) and Lenovo Ultraslim Wireless Keyboard and Mouse. The keyboard and mouse work fine when plugged in to the laptop directly, but not when ...
2
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4answers
3k views

can I use a USB 2 charger with a USB 3 cable?

I have a Samsung Galaxy S5 phone that has a mini-USB3 socket. It came with a USB2 charger and cable. I can buy a new USB3 cable, bud did not find a charger. Can I use any USB2 AC adaptor to plug my ...
2
votes
1answer
1k views

Power capabilities of USB 3.0 vs 2.0?

I'm currently buying some new USB micro cables for my Samsung Galaxy S5. It supports both USB 2.0 micro and USB 3.0 micro connectors. Will I see better charging times when using the USB 3.0 cable ...
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0answers
28 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. ...
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votes
1answer
55 views

How fast does USB 3.0 perform?

How fast does USB 3.0 actually perform? I remember from quite a bit of experience that USB 2.0, while fast on paper, never in any practical situation hit those speeds in reality (the "slower" FireWire ...
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2answers
410 views

How can I add 4TB SATA disk to motherboard without formatting ?

I had a 4TB seagate USB3.0 hard drive with data. I took the case out and got the internal SATA drive from that case. Then I joined it to my Intel D975XBX2 motherboard with SATA cables, but the ...
4
votes
2answers
354 views

Worth getting USB 3.0 enclosure for old HDD?

I have a WD 500GB MyPassport which is a couple of years old (2009-2010). Will I be able to see a noticeable speed difference if I remove the HDD and use it with a USB 3.0 caddy instead?
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3answers
25k views

Will a mobile phone charge faster if plugged into a USB 3.0 port

Will a phone(or any device for that matter) charge faster if it is plugged into a USB 3.0 port compared to a USB 2.0 port? I know to assist charging you can turn features off(with flight mode) or ...
0
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3answers
17k views

Windows 8: How to change from USB 3.0 to USB 2.0

Is there a way to disable USB 3.0 and enable legacy USB 2.0 support on Windows 8? I have an old microphone (Blue Snowflake) that only works when plugged into a USB 2.0 port. Is there any way to ...
0
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1answer
2k views

Windows 8.1 wont copy or move files to external HDD

I don't know what happened because it used to work perfectly but now I can't copy or move files TO the drive (can still copy them from it to windows) the drive is not corrupt or anything and can be ...
0
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2answers
2k views

USB 3.0 not working at full speed on Windows 8

I have an Acer p243-m which came with Windows 7. The USB 3.0 port worked fine after installing the driver. But after I clean installed Windows 8, the speed dropped from say 100MBps to 28MBps. How ...
0
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0answers
220 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 ...
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vote
2answers
69 views

What stats should I look out for when buying a fast USB drive? [closed]

What facts and figures should I look for speediest copying of single large ISO or multimedia files (700Mb to 4.5Gb)? Also, if a flash drive is the fastest USB-3 compatible device, can I assume it ...
0
votes
0answers
420 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 ...
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vote
2answers
56 views

USB drive malfunction

My Seagate free agent goflex 1TB is not getting recognized in my windows 7 laptop.. It was working till yesterday. It is not showing up in device manager. Is there any way I can reinstall the driver? ...
0
votes
1answer
455 views

Why does a crucial m4 SATA SSD connected to an Inateck USB 3.0 dock achieve substantially less than the expected ~410MB/s?

I have an HP Elitebook 8470w connected to an Inateck USB 3.0 to SATA Docking Station with a Crucial 64gb M4 SSD plugged into it. So why am I seeing un-cached sequential read speeds of only ~30MB/s? ...
0
votes
0answers
290 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 ...
2
votes
1answer
2k 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 ...
0
votes
2answers
135 views

Migrate RAID 5 from USB

My file server is dead, I think it's the motherboard. I have a RAID 1 and a RAID 5 setup (Windows 8 software RAID) which I would like to migrate to a new Synology DS414. I have an Intel NUC, is it ...
0
votes
1answer
480 views

USB 3.0 hub seems to freeze startup

When my USB 3.0 hub is connected, my Ultrabook has start-up problems. The Windows logo appears momentarily then the screen goes black and freezes completely. If I disconnect the USB 3.0 hub and force ...
0
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0answers
435 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
1answer
316 views

How do I stop USB 3.0 hub(s) from stalling during file transfers?

I have a reasonably powerful PC (Core 2 Quad Q6600, 8gb DDR2) but it does not have motherboard level USB 3.0. I therefore run 2 x PCI-E USB 3.0 interface cards (Tecknet ones) and connected to those is ...
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1answer
3k views

USB 3.0 ports on newly built PC don’t recognize USB 3.0 devices

I have recently bought and built a new PC: Windows 8 Enterprise x64, and Gigabyte GA-Z87-HD3 motherboard. Now that everything is put together and installed, I am facing only one problem. I own an ...
3
votes
2answers
5k views

How to tell if USB 3.0 UASP mode is enabled?

In Windows 7 (64-bit Pro) is there a way to tell if a connected USB 3.0 drive is running with UASP enabled?
2
votes
0answers
492 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 ...
0
votes
1answer
1k views

Is it possible to use USB 3.0 Pendrive into my Laptop's USB 2.0 Port? [duplicate]

Currently I am having USB 2.0 port Laptop. I am in the plan to buy USB 3.0 Pendrive/External Hard Disk. Whether USB 3.0 pendrive/ext HDD will support USB 2.0 Laptop's port? Or it will have problem to ...
0
votes
1answer
771 views

USB doesn't work but drivers and device manager seems ok

I have Asus laptop N76V series with Windows 8.1. When it was given to me at work, it had 3 devices with yellow bangs in Device Manager (Error code 32): USB Controller, Intel(R) 7 Series/C216 Chipset ...
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4answers
6k views

USB 3.0 flash drive won't work in SuperSpeed mode under Windows 8

I recently purchased a 16GB SanDisk Ultra USB 3.0 flash drive that boasts 80 MB/s read speeds but when I connect it to my Lenovo G500s notebook (USB 3.0 enabled) running Windows 8 Core, it only ...
0
votes
2answers
6k views

Will upgrading my USB-to-ethernet adapter to USB 3.0 make any difference?

My super-slim ultrabook has one USB 2.0, one USB 3.0 port, and zero ethernet ports. It came with a USB 2.0-to-ethernet adapter and it works just fine in either port. I have noticed that USB 3.0 ...
1
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1answer
1k views

USB 3.0 port no longer recognizing USB 2.0 devices, seems to still work with USB 3.0 devices

MY laptop (2013 Razer Blade) has three USB 3.0 ports, no USB 2.0 ports. I have a variety of USB 2.0 devices, all of them have worked up until last night. For whatever reason one of the ports no longer ...
0
votes
2answers
331 views

USB 3.0 MicroB cable possibly causing failures

I have a Seagate 1TB Backup Plus drive that came with a 5in USB MicroB cable and have had it for less than a month. I purchased a longer cable, 6ft, and then tried to encrypt the drive with TrueCrypt. ...
0
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2answers
418 views

Wifi dropping out (limited connectivity) randomly and during high traffic

I built my own PC and everything has been great for over a year until recently when I had to use a wifi adapter. I've tried 2 different brand wifi adapters with the same problem. Basically what ...
0
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1answer
297 views

I'm having trouble installing USB 3 drivers on Windows 7

I recently acquired a toshiba laptop which came with Windows 8. I downgraded to Windows 7 and installed the necessary drivers which I obtained here: http://www.toshiba.co.uk/innovation/...
0
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2answers
850 views

“This device can perform faster.” Appears Even Though I Inserted External HDD to USB 3.0 Port

I have a 1TB WD My Passport external HDD. It supports USB 3.0 and has an USB 3.0 cable. Whenever I connect it to my laptop, the message "This device can perform faster. This USB mass storage device ...
0
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1answer
59 views

is this necessary to have USB 3.0 port to use USB 3.0 devices?

My laptop is Dell Inspiron 1440. And it has only usb 2.0 ports. I want to use USB 3.0 device. Is it necessary to have USB 3.0 port installed in it. If possible, then how? In my laptop there is ...
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0answers
5k 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 ...
0
votes
1answer
1k views

ASUS P5K-E motherboard upgrade to USB3.0 port

Can I add a USB3.0 card via the PCI slot on my ASUS P5K-E motherboard and take advantage of the "SuperSpeed" of USB3.0? The card I'm looking to buy: http://www.newegg.com/Product/Product.aspx?Item=...
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0answers
367 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 ...
0
votes
1answer
120 views

How can I troubleshoot SSD disconnection problems on Windows 7?

I have a small SSD (Transcend StoreJet TS256GESD200K) which I am using on several computers. The drive is formatted with NTFS and recently I started noticing disconnects. Normally one probably wouldn'...
0
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0answers
26 views

Optimal file format for USB3 memory [duplicate]

Which is the best choice and why for formatting a USB3 memory stick? FAT32 was the out of the box, but the file size limit is a to small. FAT32 NTFS exFAT Size, speed and stability are good ...
0
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0answers
208 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
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1answer
177 views

Windows 8 To Go drive BSOD'd in the middle of writing something to disk. Computer won't recognize drive

Here's the setup: Dell Precision M4700 laptop Windows 8 To Go installed on a week-old Patriot Tab 32GB USB 3.0 flash drive Laptop natively runs Windows 7 Professional From Windows 7, flash drive was ...
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3answers
1k views

Using enclosed ssd as portable computer?

I have a laptop with USB 3.0 ports and I have a solid state drive I never got around to installing on my desktop or using at all. I was thinking about buying an enclosure for it and booting off it on ...
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vote
5answers
25k views

How to tell if my MacBook Air supports USB 3.0

How do I tell if my MacBook Air supports USB 3.0. I found About This Mac → More Info... → System Report... → Hardware → USB But nothing there clearly states version 2.0 or 3.0. How can I know for ...
0
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1answer
516 views

Sharing external USB drive via Mac Mini with server.app randomly disconnecting

I've got a Mac mini running server and a few people connecting. This is working fine and no issues so far. I bought a sharkoon USB external 5 bay RAID box and connected to the server and setup shares. ...
4
votes
3answers
27k views

Find out if my macbook pro has USB3?

How can I find out if my macbook pro has USB3? Im considering getting a USB3 to video convertor so I cant connect a 2nd monitor to my mac. Ive read that USB3 is better than USB2 but I cant figure ...
0
votes
1answer
780 views

USB 3.0 not recognising USB stick?

I built myself a PC using the Asus P8H61-MX USB3 motherboard. It has 2x USB 3.0 ports on it. I plugged my USB sticks in and nothing happened. I plugged them into normal USB ports on the same ...
3
votes
2answers
21k views

Would a high quality USB 3 SSD beat the speeds of a SATA II internal 7200rpm for gaming? [closed]

I have a gaming laptop and a desktop that I switch between pretty regularly due to not being home often. Rather than purchasing two SSDs, I was considering whether I could get away with getting a ...
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vote
2answers
5k views

Why can I transfer only 35 MB/s to my USB 3.0 external hard disk?

I bought a Seagate Expansion portable disk (1 TB). I am using a Dell Inspiron 15R (5521) laptop which has 2 usb 3.0 ports. But when I transfer files to my above mentioned portable drive I do not get ...