answersLogoWhite

0

🚓

USB Flash Drives

Universal Serial Bus (USB) flash drives are currently the most common form of portable data storage device. Questions about USB drives belong here.

1,651 Questions

How does a USB host controller work?

The USB Process When the host powers up, it queries all of the devices connected to the bus and assigns each one an address. This process is called enumeration -- devices are also enumerated when they connect to the bus. The host also finds out from each device what type of data transfer it wishes to perform: Interrupt - A device like a mouse or a keyboard, which will be sending very little data, would choose the interrupt mode. Bulk - A device like a printer, which receives data in one big packet, uses the bulk transfer mode. A block of data is sent to the printer (in 64-byte chunks) and verified to make sure it is correct. Isochronous - A streaming device (such as speakers) uses the isochronous mode. Data streams between the device and the host in real-time, and there is no error correction. The host can also send commands or query parameters with control packets. As devices are enumerated, the host is keeping track of the total bandwidth that all of the isochronous and interrupt devices are requesting. They can consume up to 90 percent of the 480 Mbps of bandwidth that is available. After 90 percent is used up, the host denies access to any other isochronous or interrupt devices. Control packets and packets for bulk transfers use any bandwidth left over (at least 10 percent). The Universal Serial Bus divides the available bandwidth into frames, and the host controls the frames. Frames contain 1,500 bytes, and a new frame starts every millisecond. During a frame, isochronous and interrupt devices get a slot so they are guaranteed the bandwidth they need. Bulk and control transfers use whatever space is left. The technical links at the end of the article contain lots of detail if you would like to learn more.

Is there a way to get ps3 games off the internet and put them on a usb drive?

It will not do any good. The PS3 USB port will not allow the items to download into the games files of the harddrive. So you could not play them in your PS3 after you downloaded and transferred them to your harddrive. The PS3 is designed to prevent internet piracy and getting a download off the internet to play in your PS3 is piracy.So is trying to copy the game on another disc whether you purchased and kept the original game or have just rented or borrowed the game it is still copyright theft.

How do you upgrade starsat receiver sr x50cu?

high

at first you should download upgrade form internet.then copy upgrade file to your usb flash memori. after that turn off your reciver (it is very important to turning off yopur reciver because in this mode your chanels list wont chang after updating) and plug in your flash memory to your satlite and then turn on .a window will apear .select

the frimware upgrad file and press ok.after all reciver reboot aoutomaticlly.

vahid

Iran

How do you save music to memory stick?

There's two ways you can do this.

1. - Find where you want to download it from.

- right click on the link

- go to save as...

- save it in your memory stick's drive and that's it!

2. -Download all your links to wherever you want

- go to all your downloaded files

- right click

- click send to >

- > Then click on the drive with your memory stick.

How do you use a memory stick as RAM storage?

Plug in you USB flash drive to the USB port and go to MY COMPUTER, then RIGHT CLICK on the DEVICE and click on READY BOOST

How do you remove Write Protection from a disc?

it depends on what type of disk if it is a 3.5 inch floppy then there is a tab on the corners that can be moved up or down. if you can see through it , it is write protected if not it can be used.

What is turbine windage protection?

when steam flow blockage occured in steam turbine due to damage of blades/nozzles than steam temperature will increase so protect the turbine from high temperature this protection is introduced.

External hard drives are an ideal solution when you need more storage than a flash drive can provide?

Yes, external hard drives are an ideal solution when you need more storage than a flash drive can provide. External hard drives offer much larger storage capacities than flash drives, ranging from 500GB to 8TB or more. They also offer faster transfer speeds and are more reliable than flash drives. Additionally, external hard drives are typically more affordable than other types of storage solutions such as cloud storage or NAS systems. My recommendation:𝕙𝕥𝕥𝕡𝕤://𝕨𝕨𝕨.𝕕𝕚𝕘𝕚𝕤𝕥𝕠𝕣𝕖𝟚𝟜.𝕔𝕠𝕞/𝕣𝕖𝕕𝕚𝕣/𝟜𝟙𝟙𝟠𝟞𝟞/𝕗𝕒𝕟𝕜𝟙𝟡𝟟𝟚/

How many files will 16gb hold?

That depends. A 16 gigabyte flash drive will hold up to 16 gigabytes. Every single file on your computer is a little different in size. You could have 16 one gigabyte files, or one 16 gigabyte file, or one 6 gigabyte file two 1 gigabyte files two 2 gigabyte files and one 4 gigabyte file.

Why does my 1994 Chevy s10 blazer shift into 4 wheel drive low but not into 4 wheel drive high?

four wheel drive actuator less then $50 online at http://www.autozone.com. the four wheel drive actuator is basically an electronic hub locking system. replacing this part should fix 'er up!

p.s. i have a '94 s10 blazer vortec v6 same problem and it worked!

Does a thumb drive attach to a computer through the USB port?

"Yes, a thumb drive connects to your computer via the USB port. It is essentially the same as a flash drive as it acts as an external storage device."

Who created the USB?

The Universal Serial Bus or USB was co-invented by Ajay Bhatt.

How do you write flash actionscript?

Its just like most other languages that are compiled you first need to work with an editor tool(ideally one that is capable of compiling the script) - for example the flex editor or any Adobe Flash Editor CS3 and up will enable you to code in actionscript 3.0

by the way if you want a jump start check out my site it has over 5 hours of free (and after that if your still around there is a monthly fee to see it all). There is over 17 hours of content targeted as building blocks to expand your skills in programing from 0 to really knowing all the basic foundations.

How do you move bios setup for a motherboard from a disc to a USB and still allow it to boot?

You cannot move the BIOS into a USB device. I think you meant the boot order/setup. To do so, enter your BIOS settings page when you switch on your computer (you have to press ESC or F8 or some other key depending on your motherboard). Then search for some option labelled something like Boot setup or boot order. There change the preference from your current boot disc (where your OS is) to the desired USB device. Note that your USB device should have a boot loader to correctly boot the OS stored on it.

What is analyzing requirements?

  1. when I plug in my pen drive to the computer and when i unplug the pen drive to the computer , how to know?
  2. When i plug in my pen drive it is not showing any signs of any pen...

How does a flash drive work?

You put it into a USB port in the computer, and the computer will recognize it as a drive, for example, the H drive, and you can drag files on or off of them, and they are rewritable so items can be taken on and off without having to buy a new flashdrive, unlike the CD. They must be ejected safely through the computer, or files may be lost on them forever.

How do you put a '91 Jeep Cherokee Sport into 4 wheel drive?

my '91 was a beast to get in to 4WD but by using the following procedure it was fairly easy. with the vehicle running, apply the foot brake and put the transmission in neutral. with your RIGHT hand, pull back on the transfer case handle until it will no longer move easily (its not in 4WD yet). once you get to this point, put the transmission in drive while at the same time pulling the rest of the way on the transfer case handle. the handle should "slip" right in to 4WD. good luck!

Can you install Steam on a USB and if so how?

No you can't. Even if you could, no USB would be large enough to hold it, even if you only had a small amount of games.