Castle Computers have been serving clients in Carlisle, Cumbria and South West Scotland since 1991. We take time to fully understand our clients’ needs and are able to offer solutions to many I.T. problems faced by small and medium businesses. We provide Hardware and Software from all major manufacturers. So whether you are looking to move into the cloud with Microsoft Office 365 or refresh your existing desktop computers, laptops and servers – we can help.

We are your local Sage experts with a wealth of experience. We can help you refine and improve your business processes with Sage 50 Accounts Essentials, Sage 50 Accounts, Sage 50 Payroll or Sage 200. We are Sage Business Partners and Developers; we can tailor the software to your needs. We can also help you with Sage Subscriptions, just give us a call for a quote, help or advice.

Latest News

Is your Anti-Virus actually working?

              We’ve all done it. Bought a shiny new computer and paid for the Anti-Virus software that comes along with it. Then the lovely IT person has set it all up for us, we log on to our computer and never really think about it again. We’re covered. ….30

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GDPR – is it all over?

Let’s throw it back to the week of May 21st, where we related to this pug on a deep level. It was full of late evenings at the office, manic emails from the boss and worried calls to your trusty IT provider (don’t worry we didn’t mind)! This was the time of GDPR. But how30

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Making Tax Digital – The Basics

What is it? Definitely a good place to start. What is this ‘Making Tax Digital’ and why is it happening? Basically, the government is trying to make it easier for people to get their tax right. Although most businesses try to do their tax return correctly, errors and mistakes mean around £9 billion is lost30

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