Hardware Technical support

CK Computer Solutions

TOUGHSwitch™ PoE Ubiquiti Networks Review

The TOUGHSwitch™ is a 5-port/8 Port gigabit, less expensive switch with 24V PoE support. It is a passive PoE device that provides 10/100/1000 mbps fast connection to Ubiquity devices and other devices in your network. The TOUGHSwitch provides an easily configurable user interface. It is easy to setup and is very user-friendly. The device has […]

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Ubiquiti Networks UniFi AP Enterprise WiFi System

Traditional enterprise wireless systems have their strengths but also have some very significant weaknesses: They are costly, complicated to manage, and often require high priced expert IT professionals to oversee. As has been observed, Wi-Fi has limitations for enterprise segments requiring mobility, full coverage, and 3G technology enabled applications. The UniFi WiFi system makes use […]

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Is there a hidden cost to cheap ink?

It is a time-tested practice. Printer manufacturers are selling their printers at inexpensive prices and then making their money on the consumables. This comes primarily from the sale of replacement ink. It is this practice that has inspired a lively aftermarket of cheap ink from third-party suppliers. But at what cost? Is there a hidden […]

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Cloud computing new buzzwords

 

While the concept of highly available large scale computing systems is not new, powerful procesors, increased drive space, and the ability to easily virtualize computers has lead to a recent explosion of “cloud” computing offerings and services.  As the popularity of cloud computing grows more and more software, computes, and data are being housed and […]

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Advantages to preventative IT support

 

Preventative IT support is a growing field that offers companies ways to safeguard technology, processes, and employees from attacks on a firm’s information infrastructure. The reason that preventative IT support is preferred is based on the fact that the cost of preparation upstream is much less than having a problem occur later. Over the past […]

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IT improving

 

The world of information technology is accelerating forward at an extremely fast pace. Not only are business applications becoming more and more applicable to any budget and industry, but they are also becoming less expensive. As more businesses expressed their need for IT business services, that volume allows companies to charge much less for the […]

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How safe is your password?

 

How safe is your password? First a few things to think about. Most people pick something that is easy and relates to them in a personal way. This is the wrong way to do it, any person who puts a bit of thought into it can guess your password. Your not under risk from other […]

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APN addresses for Vodafone, Meteor, 3 Mobile

 

Vodafone ISP APN: vodafone: hs.vodafone.ie Username: vodafone Password: vodafone Meteor ISP APN: isp.mymeteor.ie Username: my Password: isp 3 ISP APN: 3ireland.ie User name: – Prompt Password: No Password: – O2 Getting started link Meteor Getting started link

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Reset Lexmark E250dn

 

1) Turn power switch (back of the printer) to OFF 2) Open front panel 3) While holding down the front panel Continue and Cancel buttons, power on the printer. 4) Keep holding the two buttons down until the error light (leftmost led) becomes solid. 5) Release buttons and close front panel.

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