Author Archives: MKS

5 Ways to Fix “Failed to obtain IP Address” Wi-Fi error on Mobile or Laptop

By | March 5, 2021

If you are getting error “Failed to obtain IP Address” while connecting to WIFI on Android Mobile or Laptop then follow this article. The “Failed to obtain IP Address” usually shows up when accessing the network through a WiFi network on a Computer or Mobile. Many more people notice that he was using the internet… Read More »

The Memory Hierarchy in Computer Architecture

By | March 3, 2021

In this article, we will know the Memory Hierarchy in Computer Architecture with diagrams and examples. Memory is a workspace for the computer. It is an area where the programs and data used by the computer reside. Computer systems always combine serval types of memory devices. Some of them may be in-built components and some… Read More »

How to Download and Install brother HL-L2321D Printer Drivers

By | March 2, 2021

In this article, We will know How to Download and Install brother HL-L2321D Printer Drivers on Windows and Ubuntu environments. brother HL-L2321D is one of the single function laser printer manufactured by Brother Industries, Ltd. brother HL-L2321D is one of the lowest cost printer that provides both side printing. Advantage of brother HL-L2321D Printer– The… Read More »

How to Fix Black Screen issue in Laptop 2021

By | February 25, 2021

In this article, We will know how to fix black screen issues in Laptops such as Dell, HP, Lenovo, Asus, Acer, etc, from different points of view. Black Screen is one of the top issues on laptops, computers, and any Digital Device. In Black screen Display, many more people notice that his computer is booting… Read More »