Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Disk operating system?
The operating system (OS) is the first program that should be loaded into the memory of your PC before you can use it for any application. You can start your computer with disk operating system (DOS) or any other operating system such as Windows 95, 97, 98 or Windows NT that might be installed in the Hard disk. In this unit, we shall talk about the basic facilities present in DOS. Switch to MS-DOS and go through most of the text given in this and the next two unit. If your PC is operating under windows 95/98 or Windows NT, complete the following steps to switch to MS-DOS.
• Click the start button in the taskbar then press the windows logo key to open the start menu then click programs in the start menu.
• Windows shows the program submenu.
• In the program menu click MS-DOS Prompt and your screen displays a window that includeMS-DOS Prompt, such as "C:\windows>_".
• If you want you can also restart your computer in MS-DOS mode by using the following steps:
o Close open programs
o Click the Start Button present in the TaskBar or Press the Windows Logo Key to open the Start Menu.
o Click "restart in MS-DOS Mode" and then press OK.
Wait for some time untill your PC restarts in MS-DOS Mode.
Explain the Trackball and Thumbwheel devices Joysticks A joystick consists of a small, vertical lever (called the stick) mounted on a base that is used to steer the screen
The for Loop The for loop works well where the number of iterations of the loop is known before the loop is entered. The head of the loop consists of three parts separated by s
What is PBO and PAI events? PBO- Process before Output-It verifies the flow logic before displaying the screen. PAI- Process after Input-It verifies the flowlogic after
What is MMU? MMU is the Memory Management Unit. It is a special memory control circuit used for executing the mapping of the virtual address space onto the physical memory.
Define CPU scheduling. CPU scheduling is the method of switching the CPU among various processes. CPU scheduling is the basis of multiprogrammed operating systems. By switching
What are the different between hypertext hypermedia? Hypertext is fundamentally the same like regular text; this can be stored, read or searched and edited along with a signifi
advantages of dda line algoritm
Canvas is a component. ScrollPanel is a container. Canvas is a rectangular area where the application can draw or trap input events. ScrollPane executes horizontal and vertical scr
What are the components of I-way Infrastructure? There are three mechanism of the I-way infrastructure: Consumer access equipment Local on-Ramps Global informa
Explain the technique used in the asymmetric Key Cryptography. Asymmetric or public-key cryptography be different from conventional cryptography in which key material is bound
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd