Linux, Windows, Security, Programming, Network Tutorials
EPROM stands for Erasable Programmable Read-Only Memory. EPROM is a type of ROM where it can be erasable by using different techniques and programmable again with different data and code. In this tutorial we will learn what is EPROM, applications, programming, erasing, advantages and disadvantages of the EPROM. What Is EPROM (Erasable Programmable Read-Only Memory)? … Read more
CMOS is a short form of the complementary metal-oxide-semiconductor which is a small amount of memory generally used in computer motherboard, mainboard in order to store BIOS settings. CMOS can also be named as Real-Time Clock(RTC), CMOS RAM, Non-Volatile RAM(NVRAM), Non-Volatile BIOS Memory, and COS-MOS. CMOS History The first CMOS chip was used in early … Read more
Basic Input and Output System simply know as BIOS is the first thing that is loaded by the computer. BIOS is designed to initialize a computer properly and load the real full features operation system like Windows, Linux, etc. BIOS is a low-level software where it provides very little but crucial features for its users. … Read more
WMIC or Windows Management Interface Command is a simple command line tool used to issue WMI commands. WMI command generally used to query all of the system related information like Computer Name, BIOS Serial Number, Mac Address etc. Batch WMIC WMIC provides two type of usage. Batch usage is the most popular where we can … Read more
Hardware manufacturers produce a lot of hardware. Some of these manufacturers like Dell, Hp, Huawei, Toshiba, etc. sell these products to the corporations. So we can call these products as enterprise products. These products generally provide extra warranty for enterprises. So They need to track the hardware they produced. What Is Service Key or Tag? … Read more
The first Personal Computer or PC is designed in 1980’s by IBM. This computer has different components and design from previously designed computers. This design is cloned by a lot of manufacturers. This computer boot sequence was like below. BIOS -> Operating System BIOS was the first component that runs when computer starts. BIOS initialization … Read more