Circular economy · Sustainable IT

Give your computer a longer life

Good for the environment and your wallet. Instead of buying a brand-new PC, many machines can be repaired, upgraded or refurbished and keep working efficiently for years. We help reduce e-waste by extending the life of what you already own.

hållbar IT — tekniker uppgraderar laptop med SSD i verkstaden hos Datorhjälp Lerum, återbruk och cirkulär ekonomi
Fotografi från verkstaden — förläng datorns livslängd, minska elektronikavfall och spara pengar med reparation och uppgradering.
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  • 20+ års erfarenhet
  • Quote before major work
  • Workshop in Lerum

Circular economy — don't discard PCs too soon

In a circular economy, products should stay in use as long as possible. A repaired, upgraded or reused computer avoids manufacturing a new one — lowering CO₂ impact and e-waste.

  • Repair instead of unnecessary replacement
  • Upgrade hardware when software still fits
  • Refurbish and test used computers
  • Reuse working components
  • Recycle what cannot be saved

Bring us your old computer

Got a laptop, desktop or gaming PC sitting unused — or that won't start? Bring it to our Lerum workshop instead of throwing it away.

We accept

  • Old laptops
  • Desktop PCs
  • Gaming computers
  • Broken or slow machines
  • Unused PCs after buying new

We can

  • Thorough inspection and diagnosis
  • Repair and troubleshooting
  • Refurbishment and optimisation
  • SSD, RAM and other upgrades
  • Reuse of tested spare parts
  • Responsible recycling under Swedish rules

Upgrade instead of replace

Many PCs feel "too slow" even though the case and most hardware are fine. The right upgrade can add years of productive use — at a fraction of the cost of a new machine.

Replace HDD with SSD

A mechanical hard drive (HDD) is often the biggest bottleneck in older computers. Moving to an SSD makes everyday use feel dramatically faster.

  • Much faster Windows startup
  • Quicker apps and files
  • Quieter operation
  • Lower power draw
  • Better reliability than ageing HDDs

Modern NVMe SSDs can reach read speeds of around 3,500 MB/s or more depending on model and interface — we recommend what fits your PC and budget.

Upgrade to SSD

More RAM — better multitasking

  • Run more apps without freezing
  • Smoother browsing with many tabs
  • Better performance in heavy software
  • Extends useful life without a new PC
Upgrade RAM

Refurbishment — reliable older PCs again

Refurbished machines go through the same careful process whether they are sold on or returned to you after service.

  1. 1.Full hardware diagnostics
  2. 2.Dust cleaning and fan service
  3. 3.Thermal paste replacement when needed
  4. 4.SSD/HDD health check
  5. 5.RAM and graphics testing
  6. 6.Windows tuning and updates
  7. 7.BIOS and driver updates
  8. 8.Security patches
  9. 9.Stress testing and quality control

Safe backup and data transfer

Photos and important documents should never be lost during an upgrade or PC change. We help you move data safely.

  • Backup of important files
  • Secure transfer to a new PC
  • Migration after SSD upgrade
  • Advice on cloud and external backup

Free data transfer when you buy from us

When you purchase a computer from our shop we can often transfer your data at no extra charge — making the switch simple.

  • File and folder transfer
  • Program setup where licensing allows
  • Email configuration
  • Printers and devices
  • Basic Windows setup

Reuse of tested spare parts

We stock tested used components. When reuse makes environmental and economic sense we choose it — otherwise we fit new parts.

RAMSSDHDDFansCoolersPSUGraphics cardsMotherboards

Only components that pass our tests are reused. Quality and stability always come first.

Responsible recycling

Parts that cannot be reused are handled according to Swedish environmental rules and industry practice for e-waste. You avoid worrying about hazardous waste going to landfill.

Why longer lifespans matter

Manufacturing a new computer needs raw materials, energy and transport — with greenhouse gas emissions as a result. The longer an existing PC is used, the less e-waste and the lower climate impact per year of use.

Growing global e-waste volumes

The UN Global E-waste Monitor reports that e-waste is rising rapidly worldwide — millions of tonnes every year.

Source: UNU / Global E-waste Monitor

Manufacturing drives much of the footprint

A large share of a PC's climate impact happens during production. Using it longer spreads emissions over more years.

Source: Life-cycle assessment (LCA) research for IT products

Upgrade instead of buying new

SSD and RAM upgrades can revive PCs that would otherwise be scrapped — often at a fraction of the price of a new machine.

Source: Datorhjälp Lerum workshop practice

How to get started

  1. 1Spot the issue — slow, broken or unused PC
  2. 2Understand the environmental benefit of repair and reuse
  3. 3Choose upgrade or refurbishment
  4. 4We diagnose and quote
  5. 5You get a faster, reliable PC for less
  6. 6Book or drop off your device
  7. 7Buy refurbished if you need a replacement

FAQ — sustainable computer care

Is it worth repairing an old computer?
Often yes — especially if the chassis is fine and the issue is slow storage, low RAM or software clutter. We diagnose and recommend honestly: repair, upgrade or recycle.
What happens if my PC cannot be saved?
We dismantle and sort components. Tested parts may be reused as spares. The rest is recycled under e-waste regulations.
How much faster is an SSD upgrade?
The difference vs an old HDD is usually dramatic — boot and apps in seconds instead of minutes. Exact gains depend on age and other components.
Do you offer free data transfer?
When you buy a PC from our shop we can often transfer data at no extra cost. Ask when ordering or in store for details.
Do you sell refurbished computers?
Yes — see our used and refurbished gaming PCs or contact us for a custom build.
Where are you located?
Workshop at Göteborgsvägen 3 in Lerum. Drop-in, booked visits and help for customers in Partille, Gothenburg and nearby areas.

Ready to extend your PC's life?

Book a health check, drop off your old computer or ask about upgrades — we'll help you pick the most sustainable and cost-effective option.

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Latest gaming PCs

Ready-to-play builds from our workshop in Lerum — compare GPU, CPU and price in the shop.

FeaturedIn stock

RTX 5070 · Core i7 14700KF · 32 GB · 2 TB

Our most popular 1440p/4K-ready build with RTX 5070. Assembled and stress-tested in Lerum. Includes Windows license, complete installation, 3 years warranty, and local support at Datorhjälp Lerum.

SEK 35,581

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