14/06/2026
🔧 Before you buy a new laptop — talk to me first.
This HP arrived with a seized cooling fan that wasn't spinning at all. Every start up triggered a System Fan (90B) error and a 15-second shutdown warning.
After opening it up, the cause was clear:
❌ Failed cooling fan
❌ Dried and degraded thermal paste
❌ Poor heat transfer and reduced cooling performance
Service completed:
âś… Cooling fan cleaned and restored to operation
âś… Old thermal paste removed
âś… Fresh thermal paste applied to CPU & GPU
âś… Internal cleaning completed
âś… 20+ minute OCCT stability test performed
Result:
🌡️ Stable 74–75°C CPU temperatures under 100% load
âś… No throttling
âś… No errors detected
đź’» Back to reliable daily use
Many devices are replaced long before they actually need to be. In many cases, a professional service can restore performance, reliability and extend the life of the machine for years.
With over 30 years of IT experience, I specialise in diagnosing and repairing systems that many people assume are beyond saving.
📍 Doncaster · Mexborough · Rotherham & Surrounding Areas
đź’¬ Got a laptop or PC that's overheating, running slow, crashing or refusing to start? Send me a message and I'll give you an honest assessment of what it needs and what it will cost.
📩 PC & Laptop Repairs • Servicing & Cleaning • Windows Optimisation • SSD & RAM Upgrades • Custom PC Builds • Networking •