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Computers Articles
Page 45 of 100
How to highlight non-blank cells in excel?
In the article, the users are going to highlight the non-blank cells present in Microsoft Excel. There are the several features in the excel sheet including conditional formatting, format cells that the users have to fill any type of color according to the need. The users can use the formula for blank cells in the new formatting rule dialog box. The users can use select the range in which you want to fill the color in any cell. To highlight non-blank cells in Excel Example 1 Step 1 Deliberate the excel sheet with the data. First, open the excel sheet ...
Read MoreDifference between Hardware and Computer Platform
The most basic difference between hardware and computer platform is that the hardware is the physical components of a computer system that can be seen, touched, and manipulate, whereas a computer platform is a fundamental hardware and software infrastructure which supports the operation of computer applications. Read this article to learn more about hardware and computer platform, and the important differences between them. What is Hardware? The term "hardware" represents the physical components of a computer system that we can see and touch. For example, motherboard, CPU, memory devices, power supply, sound card, mouse, keyboard, etc. are the hardware of ...
Read MoreDifference between Computer and Embedded System
A computer is a general purpose electronic device that is used to perform a wide range of computing tasks, whereas an embedded system is a specialized computer that is used to perform one or more specific functions. Read this article to learn how a computer is different from an embedded system. What is a Computer? A computer is an electronic machine that is designed to accomplish a wide range of computing tasks. Hence, a computer is basically a versatile electronic device that can be utilized for a variety of applications from general word processing and web browsing to complex ...
Read MoreDifference between CD-R and CD-RW
Both CD-R and CD-RW are types of optical storage devices. A CD-R (Compact Disk- Recordable) is a write-once read-many device, which means data can be written to it only once but can be read many times. In contrast, a CD-RW (Compact Disk-Rewritable) is a CD that allows data to be written multiple times. Read this article to learn more about CD-R and CD-RW and how they are different from each other. What is CD-R? CD-R stands for Compact Disk-Recordable. CD-R is a type of optical storage disk that is used for storage of digital data. It is a type ...
Read MoreDifference between AT and ATX Power Supply
In a computer system, power supply or power supply unit is a hardware component that supplies required electrical power to other components of the computer system. The power supply unit converts a 220 V AC (Alternating Current) supply into a low voltage DC (Direct Current) supply. The major function that a computer power supply unit performs are − Rectification − Conversion of alternating current supply into direct current supply. Voltage transformation − Decreases the high AC voltage into low voltages. Voltage regulation − Regulates the output voltage to make it constant even when the input voltage is fluctuating. ...
Read MoreDifference between AT and ATX Motherboard
In a computer system, motherboard is a crucial part of the system. This is because, the complete electronic circuit of the computer system is designed on it. Motherboard includes several electronic circuits and slots for connecting various system components like RAM, HDD, CPU, etc. At present, there are several types of motherboards available in market. In this article, we will discuss the two important types of motherboards namely, AT motherboard and ATX motherboard, and the important differences between them. So, let us start with a basic introduction of AT and ATX motherboard. What is AT Motherboard? AT Motherboard stands ...
Read MoreDifference between Dual Core and Octa Core Processors
In computers and any other computing device, the processor is the most significant component of the system as it performs the most crucial task, i.e. processing. These days, we have several types of processors such as single core processor, dual core processor, quad processors, hexa core processor, octa core processor, etc. To understand the meaning of “core” in processor, consider the example of a highway with heavy traffic. If the highway have only one-way mode, then all the vehicles should pass one by one in a queue. Therefore, the taken to reach the destination by a vehicle will be more. ...
Read MoreDifference between CD-ROM and Magnetic Disks
CD-ROM and Magnetic disks are the types of permanent (non-volatile) storage media used in computers and many other digital devices to store data and information in digital form. In this article, we will discuss the important differences between CD-ROM and magnetic disks. The most fundamental difference between CD-ROM and magnetic disks is that CD-ROM is a type of optical storage device, whereas magnetic disks, as the name implies, be the type of magnetic storage device. Before discussing the differences between CD-ROM and magnetic disks, let us first know a bit about them individually. What is a CD-ROM? CD-ROM stands for ...
Read MoreHow to Copy Data from Protected Sheets in Excel?
The Excel sheets where we can put some restrictions on the sheet are known as "protected sheets." In Excel, you may want to copy protected data to another sheet or within the same sheet at times. If we try to copy the data directly, then Excel will not allow us to copy the data. But we can use the tricks given in this tutorial to copy the data from a protected sheet. Read this tutorial to learn how we can copy data from a protected sheet in Excel. We can solve this task using these two methods. The first method ...
Read MoreHow to Copy Current Cell Address to Other Location in Excel?
Generally, in Excel, we can copy the content of a cell easily just by using the copy and paste function. But have you ever tried to copy the cell address of one cell from another? We can use the steps mentioned in this. Even though we can complete the task simply by using formulas, there are times when we need to use some interesting methods with the VBA application. Read this tutorial to learn how we can copy the current cell address to another location in Excel using the VBA application. We can copy the current cell address to other ...
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