• Computer Repairs in Winchester
    Fast & Reliable Computer Repairs, No Fix, No Fee, No Risk!
    We can collect your computer or can do it at your home.
    work with a No Fix, No Fee, No Risk Policy.
    All hardware replacements come with at least 1 year Warranty.
    Network Installation & Configuration.
    Friendly & Helpful support when you need it.
    Contact Us Now!

The most Reliable Repairs in Winchester!

Powerful Box runs a Computer Repairs Service based in Winchester, Hampshire with a goal of 24 hour turn around. We can do the repairs at your home, we can collect your computer or you can drop your computer off to us in Winchester. With over 15 years of experience within the industry and over 1000 repairs done you can be rest assured your computer repairs will be professionally done.

We work on a no fix no fee basis and all diagnostics are free before any work is carried out, we also charge a flat rate fee of £20 + any software or hardware you require.

virus removal winchester

Virus Removal

Got an issue with a virus? Let us remove it for you and apply all appropriate security patches, updates and install/enable Anti virus security software to protect you from future threats.

Screen Repair in Winchester

Screen Replacement

Have you had an accident with your Laptop or tablet? Powerful Box can replace all brands of laptop and tablet screens within 24 hours and include all manufactures warranties on new screens.

Software Repair in Winchester

Repair Software Issues

Having issues installing software or getting horrible errors? Powerful Box can repair all Software issues, errors and recommend applicate software and fixes to get you back up and running.

Data Recovery Winchester

Data Recovery

Hard drives fail and operating system files get corrupted all the time, why it’s important to keep backups. If your backups fail Powerful Box can recover lost, deleted and damaged data from storage devices.

Hardware Repair Winchester

Hardware Replacement

Could your computer do with a bit more power? or has one of its components failed? Powerful Box can replace all computer hardware within 24 hours and include all manufactures warranties on new hardware.

Windows installation in Winchester


Want a fresh start or upgrade? We can reinstall your operating system such as windows or upgrade it for you, so you can clear all your clutter and have your computer running like new again.

Why Register with Powerful Box?

By registering with PowerfulBox.com you can keep track of all your invoices, jobs, products and services you have with us as well as easily book computer repair appointments and access support. By registering you also be able to see all emails we have sent to you, book remote assistance requests and update and view all details we have on you.

Click here to register a Powerful Box account.

Broken Computer and need it repairing?

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