Graphics card repair – artifacts, no display, GPU reballing
If your graphics card shows artifacts, crashes under load or does not display anything at all – in many cases it can still be repaired. Iconic Serwis in Kraków is a dedicated GPU repair lab working with NVIDIA, AMD and Intel cards. We offer free diagnostics with repair and convenient mail-in service from all over Poland.
We specialize in professional graphics card repair for NVIDIA, AMD and Intel GPUs. We fix artifacts, random crashes, no display issues, carry out GPU reballing, VRAM repair and HDMI/DisplayPort connector replacement. Every card is tested under real load – benchmarks and games – before it leaves the lab.
We work with gaming and professional GPUs as well as laptop graphics. Many of the photos on this page come from real-world repair cases in Iconic Serwis, not from stock photo websites – which helps both users and search engines understand that this page is based on actual repair work.
Typical graphics card failures we repair
- Artifacts on the screen (lines, squares, corrupted colors)
- No display output after turning the PC on (black screen)
- Overheating and shutdowns under load (thermal throttling)
- Faulty or damaged VRAM chips
- Broken or ripped-off HDMI, DisplayPort or DVI connectors
- Damaged GPU BGA joint (requiring reballing or chip replacement)
- Damage after liquid spill, power surge, storm or mechanical impact
- Failed VBIOS update (bricked GPU) or card not detected by the system
How the graphics card repair process works
- Online request or phone call. You tell us what happened and what symptoms you see.
- Courier shipping from any city in Poland. You send only the graphics card or the whole PC – whichever is easier for you.
- Diagnostics and quote. We test VRAM, GPU BGA, power rails and prepare a clear written quote.
- Repair and stress testing. We perform the repair, run stress tests and benchmarks to make sure the card is stable.
- Safe return with report and warranty. The card is returned in secure packaging with a short report and written warranty.
Why choose Iconic Serwis for GPU repair?
- Dedicated BGA rework stations, VRAM testers, oscilloscopes and microscopes.
- Hands-on experience with hundreds of graphics card repairs every year.
- Transparent communication, online repair status and quote history.
- Written warranty on every completed repair job.
If you want to know more about our lab and team, visit the about us page and the “Our repairs” section with detailed case studies.
Related repair services
Besides graphics card repair we also offer: motherboard repair, laptop repair, game console repair and GoPro camera repair.
FAQ – graphics card repair in Iconic Serwis
What are the most common symptoms of a faulty graphics card?
Typical symptoms include artifacts on the screen (lines, squares, corrupted colors), no display output, system crashes under load, fans spinning at 100% with no picture, or the card not being detected by the system at all.
What is GPU reballing and when is it needed?
GPU reballing is the process of removing the graphics chip from the PCB, replacing all BGA balls and soldering it back under controlled conditions. It is often used to fix cracked BGA joints after overheating or long-term mining use.
Is diagnostics free?
Diagnostics are free if you decide to proceed with the repair. If you cancel after receiving the quote, a flat fee applies (99 PLN) which covers testing and return shipping.
Do you repair GPUs that were used for mining?
Yes. We repair mining GPUs, including VRAM faults and BGA issues. Every card is tested under full load after repair.
Do you repair laptop GPUs?
Yes. We work on desktop and laptop GPUs, including gaming and professional models.
Can I send the card from any city in Poland?
Yes. You can ship the card from any location in Poland – Warsaw, Kraków, Gdańsk, Wrocław, Poznań, Szczecin and many others.
How long does a typical graphics card repair take?
Most repairs take 3–7 business days, depending on the fault and parts availability.
Do you provide photos or a repair report?
Yes, we include a short report and – if you wish – photos of the repaired area.