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Can cd-roms be ejected from the cd-rom drive before the cd-rom is properly unmounted?
Wiki User
∙ 10y ago
Manuel eject.
Wiki User
∙ 10y ago
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What does cederoms mean in French?
CDRoms
Is the half-life of cdroms 3 years?
No. Cd's are not radioactive and do not have. A half-life.
What is a storage?
A storage device is any computer hardware meant to store data permanently or semi-permanently. This includes, but is not limited to hard disks, floppy disks, cdroms and DVDs.
What is a storage device?
CD-R
What does the ram symbolize?
This is Random Access Memory. It is a form of data storage. Data does not need to be in any particular order with RAM. It is quick, unlike CDROMS for instance which have to be recorded and require the physical movement of a reading head.
Is there a CDrom to learn computer programing?
There are many CDroms available. The most important is to pick a language like C or C++ and your operating system, like Windows. If you do pick C/C++ for Windows try Marrutt software training.
What are the major uses of parallel ports?
The parallel port is most commonly used for printers, although most modern printers are USB these days. Parallel ports may also be used for external cdroms, zip drives, or hard disks. These have also moved in large part to USB because of its faster data transfer capabilities.
Can you have a DVD and hard drive on the same ATA cable?
The simple answer is yes you can. In saying that though, some technicians (myself included), like to steer clear of doing it this way. Main reason being, the cable can stretch a little too far.So it is best using 2 different ide cables, one for your hard drives, the other for your cdroms etc.Not forgetting to change the jumpers accordingly. Slave goes on the middle, master at the end of the cable.
What is a microfiche machine?
Back before we had computers & cdroms & the internet, if you wanted to search through a libraries collection of the last 50 years of newspapers & magazines, they didnt hand you a key to a huge warehouse, they sent you to the microfiche room. Microfiches are photograph negatives of documents which are shrunk down to a very tiny size. In order to read them, you would use a microfiche machine which enlarged the images & projected them onto a screen so you could read them without a microscope. Many microfiche machines also had an option to print. Microfiche machines have fallen into disfavor with many libraries opting to digitize archival material instead. However, microfiche is still in use in many places.
What device does the USB support?
USB can be used for literally hundreds of different devices. These include but are not limited to keyboards, mouses, printers, external hard drives thumb drives & cdroms, network interface cards, game pads and joysticks, document scanners, fingerprint scanners, cameras, modems, soundcards, tv and radio tuners, graphics tablets. There are also USB devices which emulate older obsolete ports like serial and parallel ports so that legacy peripherals can be used with modern computers.
Increase Personal And Professional Safety With Data Shredding?
Personal, confidential data surrounds most people in their work and home environments, leaving themselves and their businesses vulnerable when that data is discarded on physical media or on computer hard drives. Until businesses and individuals understand the importance of data shredding, they will continue to risk suffering damages from identity theft, corporate espionage, blackmail, civil and criminal proceedings and other unidentified or unknown threats.Physical data shreddingThe corporate dumpster or residential garbage can is a treasure trove for thieves. All it takes is a few minutes of rummaging and competitors can have a company's customer list, payroll report, project reports and other key information that they can use to steal customers and proffer winning bids. Even shredders purchased from big box office supply stores can be an ineffective deterrent to determined thieves with time on their hands and a roll of tape.During the work day, while no one is at home, snoops, identity thieves, private investigator, government agents or anyone else can stop by and learn all about a person from rummaging through their trash. Bank statements, store receipts, phone bills, other papers and computer media such as CDROMS and flash drives are commonly tossed in the trash only to be mined by people with unknown motives.Rather than taking chances with fate, businesses and individuals should segregate their physical data from their trash and schedule a secure data shredding service to come by periodically to pick up and permanently eradicate their physical data.Electronic data shreddingData forensic tools used by law enforcement, private investigators and thieves can easily recover multiple layers of deleted date from a typical hard drive leaving computer users vulnerable. Corporate data deleted long ago still lurks on the typical computer, just waiting to be uncovered. Similarly, individuals may have erased compromising photographs, emails and other records only to see them again in divorce or criminal court.For security, electronic data should be shredded using special programs designed to eliminate all traces of deleted data from a hard drive. These tools software tools purchased for in-house use or a data security specialist can be hired to periodically scrub sensitive data from computers and network devices.Use data shredding todayBusiness and individual users should formulate a data shredding plan today before their discarded and deleted data come back to haunt them.
What are six types of communication media and where are they used for what purpose?
Wire - Cheap, simple, compatible with old equipment, must be amplified for long distancesOptical - Fast, long distance, high bandwidth, can carry multiple data streams on one cable, expensive, can break easilyWireless RF - Simple, no cables, expandable, no line-of-sight required, long distanceWireless IR - Cheap, line-of-sight requiredThat's all folks! I honestly don't think there are any other network medias. Unless you split wire into coax (thick copper), UTP (Unshielded Twisted Pair), STP (Shielded Twisted Pair), etc. But I may be wrong.-DJ CraigBig bandwidth, slow responseLet's think "outside the box" for a moment: Nobody ever said this question was about "data" communication between digital devices. There are many other well-known media for information communication, including air and other fluids, using numerous different signalling means:Don't forget the "communication channel" of physical delivery of pre-recorded media! It is often MUCH cheaper and efficient to send a taxi full of CDROMS across town (or mail it some arbitrary distance) than to create a point-to-point microwave highway or complicated digital network to deliver the same data, if you don't care when it gets there. Plus, you have the advantage of keeping your expensive digital bandwidth available for time-sensitive data. This is Information Theory 101.Also, where does satellite fit in? It would be wireless RF (microwave), line of sight, thousands of miles up and back.Let's not forget "audio" media for communication, sonic and ultra-sonic, as well as"visible" using air or fluids (not fibers) as medium (blinking light, flags, etc),pressure signals are often used in hydraulic or pneumatic systems;mechanical signals are used for communication of status or RPM information;thermal signals can communicate information through various media (although not always quickly);paper is a medium often used for communication, such as things we used to call "books" or "newspapers".
