FRDEEN
WhatsApp Jonas
Crashes, heat, slowness, black screen

Gaming PC repair in Lausanne

When a PC crashes or loses FPS, the aim is not to sell parts at random. PC4GAMER makes a proper diagnosis: temperatures, drivers, Windows, BIOS, RAM, storage, power supply and stability.

Ask for a diagnosisSee the prices
Diagnosis offers

Clear prices, cause before parts

Components are at your expense if a part needs replacing. The diagnosis is there to avoid unnecessary purchases.

Quick remote

30 CHF
  • Symptom analysis
  • Simple software check
  • Priority of action
  • RustDesk compatible

Workshop diagnosis

60 CHF
  • CPU/GPU temperatures
  • Drivers and Windows
  • RAM/SSD check
  • First reliable lead

Full job

120 CHF
  • Prolonged stability test
  • Software clean-up
  • Gaming settings
  • Clear report
Common faults

What is checked

Crash / freezeWindows log, GPU/chipset drivers, RAM, storage, power supply and load in game.
OverheatingDust, airflow, fan curve, thermal paste, CPU/GPU throttling.
Unstable FPSResolution, game settings, CPU bottleneck, RAM, power mode and background tasks.
Start-upBIOS, EXPO/XMP, Windows boot, SSD, errors after an update or upgrade.
Before buying partsCheck before buying whether the fault comes from a real hardware limit.
How it works

Simple for you

1

Request

Symptom, configuration, photos and urgency.

2

Direction

Remote help if possible, or an appointment at the workshop.

3

Diagnosis

Useful tests and an explanation of the results.

4

The work

Setting, cleaning, repair or a quote for a part.

Area: Lausanne, canton of Vaud, French-speaking Switzerland. Work by appointment. For a critical fault, WhatsApp remains the fastest channel.
Useful guides

Choose the right next step

If the problem looks more like heat, maintenance or a performance drop, these pages take you straight to the right service.

PC too hot or noisy

The one to choose for symptoms of heat, noise, ventilation or thermal paste.

See the page

Maintenance and cleaning

The one to choose when the machine mainly needs full maintenance.

See maintenance

Performance check

The one to choose for unstable FPS, settings or a full check.

See the check
FAQ

Frequently asked questions

Is a remote diagnosis enough?

Yes, for some problems with drivers, bottlenecks or Windows, or for buying advice. For heat, noise, the power supply or a suspect component, a physical check may be needed.

Is the repair guaranteed?

The guarantee depends on the type of work and the parts. It must be confirmed in the individual quote before the repair.

Can it be checked before buying a new graphics card?

Yes. It's often the best moment to check the bottleneck, power supply, case and value for money before buying.