Nos 110 - Study guides, Class notes & Summaries

A/an _______________ controls the interaction between a program and a computer's hardware, freeing application programmers from the task of including such function in their programs. - operating system The _______________ is the main component of an OS that always remains in memory while the computer is running, managing low-level OS tasks. - kernal The desktop operating system described in this chapter all have an optional character mode _______________. - command line interface (CLI) A...

Any change to Windows or an installed application results in a change to this special database - Registry Beginning in Windows 8, the contents of the Startup tab page in MSCONDIF have been moved to this utility - Task Manager During this phase of startup, the firmware bootstrap loader program uses hardware configuration settings stored in nonvolatile memory to determine what devices can start an OS and the order in which the system will search these devices. - Initial startup If you s...

True or False : When you install a modern OS such as Windows 7 or Mac OS X, you always manually configure devices such as monitors and network cards. - False True of False : The HAL.dll is a file used by some operating systems to offer specialized code needed by device drivers to talk to the computer's hardware. - True True of False : You may have more trouble installing interface cards on a Macintosh computer because the devices are all built for generic hardware. - False True or False :...

NOS 110 CHAPTER 1 QUESTIONS AND ANSWERS...

Which of the followingt accurately describes the overall trend in computing during the past 60-plus years? - Toward physically smaller, more powerful computers. Which of the following operating systems cannot be licensed for a PC - Mac OS X Using this type of wireless network connection when browsing the Internet with a smarphone or table can save you data fees. - Wi-Fi On a network, the purpose of this type of computer is to allow end users to connect over the network to save and acces...

NOS 110 CHAPTER 11 TEST QUESTIONS AND ANSWERS...

The same security threats that attack other computers target mobile devices - True The Apple Mac computer running the Mac OS System 1 was the first commercially available computer with a graphical user interface. - False Which of the following operating systems is open source? - Linux Which of the following choices is the Google OS installed by manufacturers on certain laptops, desktops, and tablet computers? - Chrome OS On a mobile device, the operating system resides in firmware, and is ...

NOS 110 CHAPTER 4 QUESTIONS AND ANSWERS....

NOS - 110 FINAL EXAM QUESTIONS AND CORRECT ANSWERS...