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After a power failure
The file server and the domain controller are the most affected when the power trips. Off is their default power state after a failure. To return the system back to normal, shutdown all workstations including the switch and the internet router. After switching off everything, turn them in the following sequence: internet router, switch, domain […]
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Changing the batteries of a wireless mouse
Changing the battery of a wireless mouse is very easy. All you need to do is buy a fresh battery and replace the dead one. You may use the over-the-counter batteries but I prefer the rechargeable type because it lasts longer and you can just recharge it after its energy is depleted. After replacing the […]