Boost your computer performance
Serving London from Walthamstow E17, we upgrade your computer or laptop for better performance. We install RAM, SSDs, GPUs, and more to give your device new life.
Long boot times and sluggish applications can come from a mechanical hard drive, limited memory, a full drive, or software problems. We diagnose the device first so the upgrade solves the cause rather than just adding a part.
Too little memory can make multitasking difficult, especially when several browser tabs or applications are open. We check the device limits and recommend a suitable memory upgrade only where the hardware supports it.
An SSD can make starting the system and opening applications feel much faster than an older mechanical drive. We check compatibility and discuss data migration before replacing the storage.
A nearly full drive can affect updates and use. We assess whether a larger drive or cleanup is sensible.
A desktop upgrade may involve a graphics card or power supply. We check compatibility first.
Bring in the laptop or desktop and tell us what feels slow or what you want to do with it. We check the existing hardware and identify the limiting part.
We explain compatible options and provide a written price before work. Diagnostics are free if you proceed; the diagnostic fee is £25 if you decline the quoted upgrade or repair.
After approval, we install the agreed part, migrate data where included, and configure the system. Do not rely on a single copy of important files before any storage change.
We check that the new hardware is recognised, the system starts correctly, and the original problem has improved. Approved work is covered by our 90-day warranty on parts and labour.
The device model, compatible capacity, part choice, installation, and whether data migration is required affect the final price. We confirm compatibility and price before starting.
The model, capacity, part, installation, and migration affect price and turnaround. We confirm compatibility first.
Back up important files and bring the charger. Tell us what feels slow and what you need the device to do.
SSD upgrades start from £79. The final price depends on the device, storage capacity, compatible drive, and whether data migration is required.
RAM upgrades start from £69. We check the device model and maximum supported memory before recommending an upgrade.
An SSD can make a noticeable difference when an older mechanical drive is the main limitation. We diagnose the laptop first and will tell you if another fault is responsible.
Data migration can be included when agreed in the quote, but you should keep a current backup before any storage work. We explain the migration plan before starting.
Many laptop graphics components are not upgradeable in the same way as desktop cards. We check the specific model and explain what is realistically possible.
It depends on the age, condition, compatibility, and total cost. We give an honest view if an upgrade is sensible or if replacement would be better value.
Bring your slow laptop or desktop to our Walthamstow shop. We check compatibility, explain the options, and provide a written quote before work. Walk in without an appointment at 16 St James Street, Walthamstow E17 7PF, Monday to Saturday from 10am to 7pm. The shop is a short walk from Walthamstow Central.
Call us on 020 8509 0038
Get a free assessment before any work begins
All repairs backed by comprehensive warranty
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All brands, screen, battery & motherboard repairs
MacBook & iMac specialists in London
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Laptop, Mac & phone screen repairs
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Book your repair today at our Walthamstow E17 shop. 300+ five-star reviews and 23 years of expertise since 2002.
Visit us at: 16 St James Street, London E17 7PF | Mon-Sat: 10am - 7pm