Books, computer, Hardware, Tips

5 things that you shouldn’t do with your computer/laptop | Tech Support | Computer Tips

Nowadays computers are vital part of our daily life, in order to keep your computer safe you should not do these things with your computer. Pushing CD tray with extreme force to close it: Even I do this from time to time, instead of pushing the open/close button on the drive. You may think that these… Continue reading 5 things that you shouldn’t do with your computer/laptop | Tech Support | Computer Tips

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Android, Camera, Hardware, OTG, Printers, Smartphone : Tricks & Hacks, Tips, Uncategorized

Various uses of OTG cables everyone should know | You probably don’t know | Tech Tips

USB OTG or the OTG cable is also known as USB On-The-Go cable is the cable which allows USB devices to act as a host which further allows USB devices to be attached with them. The OTG cable is generally used extend the device’s functionality, which allows you to transfer the data from the smartphone… Continue reading Various uses of OTG cables everyone should know | You probably don’t know | Tech Tips

computer, Hardware

Basic Input Devices, Output devices and  Both input–output devices  related to computer

Here I am going to share you about list of  basic Input Devices, Output devices and  Both input–output devices  related to computer.  Input Devices: a)      Graphics Tablets b)      Cameras c)      Video Capture Hardware d)     Trackballs e)      Barcode reader f)       Digital camera g)… Continue reading Basic Input Devices, Output devices and  Both input–output devices  related to computer

Assignment, computer, Hardware, PDFs

Computer General Knowledge (GK) Questions [Solved]

1. A parallel port is most often used by (A) Mouse (B) Monitor (C) Printer (D) Keyboard Answer: C 2.Blue tooth technology allows (A) Landline phone to mobile phone communication (B) Wireless communication between equipments (C) Signal transmission on mobile phones only (D) Satellite television communication Answer: B 3.Which of the following is an example… Continue reading Computer General Knowledge (GK) Questions [Solved]

computer, MAC, Memory, Operating System, Softwares

Explain Memory Partitioning, Paging, Segmentation

Memory partitioning is the way to distribute the Kernel and User Space Area in Memory.   Paging is actually a minimum memory, which can be swap in and swap out from Memory. In modern Server operating systems, we can use Multiple Page Size Support. That actually helps to tune OS performance, depending on type of applications. Segmentation is actually… Continue reading Explain Memory Partitioning, Paging, Segmentation

Memory, Operating System

What is Virtual Memory?

Virtual Memory:   As we know that a Computer is designed for Performing the Multiple Tasks at a Time and for this Some Memory is also used by the Computer for executing the instructions those are given by the user. But when there is a Situation when the Memory (RAM) which is required by the user is high… Continue reading What is Virtual Memory?

Hardware, MAC, Operating System, Printers, windows

What is Spooling?

Spooling - simultaneous peripheral operations on-line, spooling refers to as a process that putting jobs in a buffer or say spool, or temporary storage area, a special area in memory or on a disk where a device can access them when it is ready. Spooling is useful because devices access data at different rates. The buffer provides a… Continue reading What is Spooling?