Computer Repair Guides

Computer Repair Guides from NorthWalesIT in Llanberis

It can sometimes seem as though computers have been carefully designed to go wrong. Often, there is nothing to do but call in the experts. Other times you may find that, with a little bit of help and a healthy dose of pragmatism, you can troubleshoot your own problem.


As you’ve found your way here, it’s likely that you are in need of one of our computer repair guides. Whether your PC is a confusion of error messages, laptop shuts down without warning or simply won’t boot, read on.

Fragile Computer

Don’t touch it!

It is a fact universally accepted that disaster strikes when you are least prepared for it. A tight deadline, an urgent email or a missed backup. All these things appear to be cues for disaster.

To help you in your hour of need we have put together a list of common computer problems, their causes and some possible solutions. Click on the links below to find out more:


If after following these guides you still have a non-functioning PC or laptop, please contact us using the details below. NorthWalesIT is a computer repair and technical support company based in Llanberis, Gwynedd. Our services include laptop screen repairs, power socket repairs, and hard drive replacements. We serve Llanberis, Caernarfon, Bangor and surrounding areas.

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