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A computer operating system is aÊplatform on which application programs Êrun Êto execute certain tasks. its desirable characteristics include, Êrobustness,Ê convenience, consistency, reliability, extensible, maintainability, manage resource effective and Êability to support different hardware and applications program
The characteristics of operating systems are more like their functions. Operating systems are responsible for memory management, error recovery, controlling input output operations, resource management and job management.
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How you open th BOIS?
The BIOS? Most computers use the F12 key. Restart your computer and before the computer starts booting your operating system (the computer's brand logo is showing), press the F12 key.
Can two computers using the same Internet connection use the same operating system product key?
No, you will have to have separate license key for each computer.
What do you do when a computer says no bootable device--insert boot disk and press any key?
That means that there is no hard drive installed, or that it does not have a working operating system on it. The BIOS is prompting you to insert a bootable CD to install an operating system or run a repair utility.
What are the key ingredients of an operating system?
gui
What are the key attributes of an operating system?
There are a few key attributes of an operating system. The most common keys are scheduling, memory management and allocation of resources.
How do you reinstall an operating system when the computer says no operating system found?
You take your OS installer disc(s) and boot your computer from it. (On a Mac, you hit the power button then hold down the "c" key while your computer starts. It will take a while. Do not let the "c" key go until you get a window with instructions on it.) The disc should give you a few options. One should be something like "install operating system." Just follow the instructions. While you're there, run any disc utility that you may have to detect any damage to your computer.
How do you search for pictures on your computer?
In your operating system, open a Find dialog and configure it to display pictures. In Windows, this is done with the key combination Windows+F.
When your son turns on his computer as soon as he hits a key it freezes how do you fix?
It may not be a virus. It could be a faulty hard disk or fault ram or a corrupted operating system
What CMOS item can be password protected?
Yes. While the computer is booting up, keep pressing the escape key until it appears.
If you uninstall an operating system can you use the product key to reinstall it?
you have to use the same product key..
What are the key features of the Nokia N72?
The Nokia N72 features a 2 megapixel camera, FM radio, Bluetooth 2.0 functionality, a digital music player, the ability to play 3D Java games, and the Symbian 8.1a operating system.
The Windows key on a keyboard is specific to the Windows operating system?
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