disk drive – POFTUT

Windows WMIC (Windows Management Interface Command) Tutorial with Examples

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

How To Use Linux dmesg Command To Print System Logs?

dmesg is used to print and control kernel ring buffer. This explanation may be confusing for the most of the readers. Here simplified explanation. dmesg provides logs for troubleshoot, diagnose or save which is created by Linux kernel. It provides low level messages which is not logged by other subsystems. Provided Information Type dmesg command … Read more

USB (Universal Serial Bus) Versions, Types and Connectors

USB is a protocol emerged mid-1900s for connecting computer peripherals to the computer easily. At the time there are problems with other protocols like speed, plugin and play, comp-ability. USB is designed as universal protocol which can be used by most of the computer peripherals and companies. Now it most used connection type. Here list … Read more

Linux fsck Command Tutorial With Examples

Linux have a lot of utilities to manage, diagnose, check and correct different type of file  systems. these utilities provide a lot of features especially Linux native file systems like ext2,ext3,ext4 etc. One of the most popular tool is fsck tool. In this tutorial we will look general usage of fsck Syntax Fsck have similar syntax … Read more