Category Archives: Hardware & Networking

5 Ways to Fix HP LaserJet 1018 1020 and 1022 Printer Status Offline-Use Printer Offline

By | January 23, 2022

Hey! Do you want solutions of HP LaserJet 1018 1020 and 1022 Printer Status Offline-Use Printer Offline? If you want to fix the above error, then should read this article. Many people have noticed that their printer was working a few minutes ago. But now the printer status is showing offline. If your printer is… Read More »

TOP 09 External DOS Commands with Syntax & Examples

By | January 15, 2022

Hey! DO you want to know External DOS Commands with Syntax & Examples follow this article? External Command in DOS are DOS commands that are not present in the COMMAND.COM file but are present in other files having the extensions COM, EXE, or BAT are called external commands. Some of the important external commands are… Read More »

What is Cache Memory in Computer? Definition Types & example-2122

By | December 30, 2021

Cache Memory is a static RAM that can be accessed easily and quickly by the processor. The more frequently used data is stored in cache memory. Hence if the processor is accessing the data it looks into the cache memory. If the data is available in the cache memory then it can be retrieved from… Read More »

Differentiate between Bluetooth Technology and Infrared wireless Technology [ 7 Points]

By | December 12, 2021

Hey! if you want to Differentiate between Bluetooth Technology and Infrared wireless Technology then should read the full article. What is Bluetooth Wireless Technology? Bluetooth is a wireless technology that lets you talk and share information like voice, music, and videos. Bluetooth technology was invented in 1994 by engineers ar Ericsson, a Swedish company. It… Read More »

TOP 20 Internal Command in DOS with Syntax and Examples

By | December 10, 2021

Hey! Do you want to know the top 20 Internal Command in DOS with Syntax and Examples then should read this article- What is Internal DOS Commands? Internal DOS Commands are those commands that are loaded automatically in the memory when the DOS is loaded on the Memory during the booting process. These commands are… Read More »