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Fix Windows No Sound and Audio Problem

Fix Windows No Sound and Audio Problem

Ever had the problem when windows system does not give you sound and audio suddenly or despite sound card or audio device is present and working previously? Windows XP, 2000, NT, 2003 or even Vista computers may lose Windows audio and system sounds output due to the mess on file system or registry that created […]

CCNA basic switch configuration commands

CCNA basic switch configuration commands

Cisco basic configuration commands (CCNA) Command descriptions switch>? The ? works here the same as in a router Used to get the list of all available commands switch>enable User mode, same as a router switch# Privileged mode switch#disable Leaves privileged mode switch>exit Leaves user mode switch#show version Displays information about software and hardware. switch#show flash: Displays […]