Universal Serial Bus (USB) establishes a connection between devices and a host computer.

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5
votes
4answers
333 views

Is it possible to use pendrive as key for Linux system

I want to give high security for my linux box. So i planed to use my pen drive as key for my linux box. How can i do it ?
7
votes
3answers
6k views

Is my USB 2.0 device running at full speed?

How can I tell if my USB flash drive is running at full USB 2.0 speed? Currently I'd just like to verify that the drive is plugged into a 480 Mbps port, but in the past I've been unsure if a given ...
3
votes
5answers
916 views

Using a differencing, aka overlay, aka union, file-system with commit capability

I work in two PCs and I sync all my files from my primary PC to a USB flash memory. In my second PC, I mount the USB flash memory to the same path to work on my files as I were on my primary PC. Now ...
6
votes
1answer
2k views

Support for usb 3.0?

I could not seem to find the question here but I was wondering what experience if any users have had with USB 3.0? My asus p5x58d has usb 3 on it but I have yet to try it out and also do not know ...
3
votes
1answer
802 views

Multiple USB wireless devices?

I have a broadcom wireless card in my laptop and as far as I know, it acts as an USB device. I also have one USB stick wireless device (TL-WN422G - uses ath9k_htc driver) which I want to use at the ...
2
votes
1answer
1k views

How do I prevent gnome to mount my usb device when I'm using KDE?

in KDE, when I plug a USB storage device, I see a nautilus window automatically open, and I'm obliged to use nautilus if I want to umount it properly Dolphin gives the following error: ...
5
votes
1answer
5k views

What is the easiest way to boot Linux from a USB drive on Intel Mac?

I would like to boot an Intel Mac from Linux on an external USB drive. Right now, I have install rEFIt and use grub on the internal hard disc to boot the external drive. That seems pretty complicated. ...
24
votes
3answers
23k views

Installing Grub 2 on a USB flash drive

MultiBootISOs is a tool that let you install Grub on a USB flash drive. I really like it because it lets me boot from ISO files and let me put a bunch of ISOs on my USB and choose which one to boot. ...
8
votes
3answers
2k views

How should I configure grub for booting linux kernel from a USB hard drive?

I have a laptop hard drive in an external enclosure which I use as a large pendrive. For an added twist, I have installed Linux on it, so I can boot any machine with my distribution of choice (e.g. ...