Hardware
Power Protection for Office IT: Choosing Surge Protectors and UPS
Unstable power quietly destroys computers, routers and data. This guide explains surge protectors, stabilisers, UPS units and inverters, and how to choose the right…
Category: Hardware
Hardware
NCC Phone Verification: How to Check Your Device With *315#
The NCC has started verifying SIM-enabled devices on Nigerian networks, and some users have received 'device not verified' alerts. Here is what the checks…
Hardware
Extend the life of your laptop, and know when to upgrade
A laptop can serve well for many years with a little care. Knowing when to upgrade and when to replace saves money and avoids…
Hardware
Choosing and securing a business router
The router is the front door to your business network, yet it is often left on default settings for years. Choosing a good one…