IDE Interface Features
The main requirement of the recording device to the interface is the ability to continuously transmit data to it during the recording process. Requirements for the speed of receipt of…

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How the intranet works
If you choose the most important thing (at least for small businesses), in order for your network to be called an "intranet", it is necessary that: information exchange between participants…

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How to choose additional equipment
An important place in the LAN of the office is occupied by the wiring closet. The cabinet itself does not directly participate in the work of the LAN, but it…

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correctly defined

Operating system role

The operating system is the ultimate authority in resolving hardware problems associated with the change of centuries. It is the operating system in most cases that tells applications the current time and date. The latest versions of operating systems correctly handle the change of dates from 12/31/99 to 01/01/2000. And this applies not only to operating systems that receive the date from the BIOS Continue reading

What is worse than the “golden” wheels?

The prerequisites for the fact that the “golden” discs are worse than the “aluminum” ones are laid down in the recording technology itself. Standards for compact discs provide that the reflection of the laser beam from bright areas should be at least 70%.

Such requirements are met for stamped discs. However, recordable discs, unlike stamped discs, have an additional recording layer of organic polymer. This layer has limited transparency. Therefore, standards for recordable discs allow that reflection from highlights should be at least 65%. Continue reading

Are “stamped” discs really so perfect?

“Stamped” discs (or, if you want, “aluminum”) can be made in various ways. The most common is, to be precise, injection molding, rather than stamping. Modern technologies make it possible to achieve extremely high manufacturing accuracy, however, compact discs made in this way will be prohibitively expensive. Therefore, really “stamped” discs contain many single, at least errors. The main thing is that the available number of errors does not cause a decrease in read speed. Continue reading

Problems recording a gold disc
Recently, CD recorders have become very widespread. In this regard, the circle of people dissatisfied with these devices has also expanded dramatically. There was a firm belief that recording on…

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DIMM EEPROM test program dimm.exe
A quick analysis of the type of DIMM module installed in the system unit can also be done with dimm_id.exe. The program is subject to all the restrictions discussed above:…

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Our tips
Tip 1 Turn on the Zip drive only for the duration of discarding information with constant monitoring of its operation, so that when clicks appear, inspect the drive in a…

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Novell High Availability Server™ (NHAS)
NHAS allows you to use Intel architecture equipment as part of two servers and a shared disk array connected to them. By pairing two independent servers in an Active /…

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