0707391533 – We Buy Dead or Faulty Laptops in Nairobi | Get Instant Cash at Valtech Computers
Are you stuck with a dead, faulty, or damaged laptop? Don’t let it gather dust or lose value. At Valtech Computers, we buy all types of non-working laptops and offer you instant cash on the spot in Nairobi CBD.
💻 We Buy All Faulty Laptops
At Valtech Computers, we accept laptops with:
Dead motherboard / not powering on
Broken or cracked screens
Water or liquid damage
Battery not charging or swollen
Faulty keyboard or touchpad
Overheating or fan issues
No display / black screen
Physically damaged or missing parts
No matter the condition, we evaluate and give you the best market price.
Original Microsoft Surface Pro Charger – Why Using the Right Adapter Matters
A reliable charger is essential for the performance and lifespan of your Microsoft Surface Pro. Using the wrong or low-quality charger can lead to slow charging, battery damage, overheating, or motherboard failure. That’s why choosing an original or OEM-quality Surface Pro charger is critical.
At Valtech Computers, we provide genuine and high-quality Microsoft Surface Pro chargers, ensuring safe, fast, and stable power delivery for your device.
🔌 What Makes the Surface Pro Charger Unique?
Unlike standard laptop chargers, the Surface Pro charger uses a magnetic Surface Connect connector, designed to:
Prevent port damage if the cable is pulled accidentally
Provide a secure and stable charging connection
Reduce wear on internal charging components
Many Surface chargers also include a USB-A port, allowing you to charge your phone or accessories at the same time.
⚡ Common Problems Caused by Fake or Faulty Chargers
Using a non-original or damaged charger may cause:
Surface Pro not charging or charging slowly
Charger overheating
Battery draining quickly
Random power disconnects
Long-term damage to the battery or motherboard
Replacing a faulty charger early helps avoid costly repairs later.
🛠 Microsoft Surface Pro Charger Specifications (Standard Models)
Always confirm the required wattage for your specific Surface Pro model.
💻 Compatible Surface Pro Models
Original Surface Pro chargers are compatible with:
Surface Pro 3
Surface Pro 4
Surface Pro 5
Surface Pro 6
Surface Pro 7 / 7+
Surface Pro 8
Surface Pro 9
Surface Pro X
Using the correct charger ensures optimal battery health and performance.
💡 Why Buy Your Surface Pro Charger from Valtech Computers?
✔ Genuine / OEM-quality chargers ✔ Correct wattage for your specific model ✔ Protection against power surges and overheating ✔ Affordable pricing ✔ Expert advice before purchase
We help you choose the right charger, not just any charger.
📍 Buy Microsoft Surface Pro Chargers in Nairobi CBD
Visit or contact us today:
Valtech Computers 📍 Simara Mall, 3rd Floor, Opposite Kenya National Archives, Nairobi CBD 📞 Call / WhatsApp:0707391533
HP Motherboard Repair and Diagnosis – A Guide by Valtech Computers
The motherboard is the backbone of any HP laptop or desktop, responsible for connecting all essential components like the processor, RAM, storage, and peripherals. A faulty motherboard can cause a range of issues, from minor glitches to complete system failure. At Valtech Computers, we specialize in diagnosing and repairing HP motherboards to restore your system to peak performance.
Common HP Motherboard Issues
Understanding the symptoms of a failing motherboard can help in early diagnosis and repair. Here are some common problems we encounter:
No Power or Boot Failure – If your HP laptop or desktop doesn’t turn on, the motherboard may have power supply or circuit issues.
Frequent Freezing or Crashes – A faulty motherboard can cause the system to freeze or crash unexpectedly.
Beeping Sounds on Startup – HP devices use beep codes to indicate motherboard failures, such as RAM or GPU issues.
USB & Port Malfunctions – If USB, HDMI, or audio ports stop working, the motherboard’s circuitry may be damaged.
Overheating & Burnt Smell – Excessive heat or a burning odor can indicate a damaged power component.
No Display Output – A dead motherboard may result in no video signal being sent to the monitor.
HP Motherboard Diagnosis Process
At Valtech Computers, our expert technicians follow a structured diagnostic process to identify motherboard issues efficiently:
Visual Inspection – We check for visible damage, such as burnt components, swollen capacitors, or corrosion.
Power Testing – Using a multimeter, we test power flow to ensure voltage consistency across circuits.
Component Testing – We assess RAM, CPU, GPU, and power supply units to rule out external failures.
BIOS & Firmware Check – A corrupted BIOS can prevent startup, and we check for updates or recovery options.
Advanced Circuit Analysis – If necessary, we use specialized tools to test motherboard traces and chips.
HP Motherboard Repair Services at Valtech Computers
Once the problem is diagnosed, we offer the following repair solutions:
1. Component-Level Repairs
Replacing damaged capacitors, resistors, and transistors.
Fixing broken power circuits and voltage regulators.
Repairing or replacing faulty connectors and ports.
2. BIOS Repair & Reprogramming
Resetting, updating, or flashing the BIOS to fix startup errors.
Replacing corrupted firmware chips if necessary.
3. Soldering & Chip Replacement
GPU and CPU socket reballing for better connectivity.
BGA (Ball Grid Array) soldering for replacing integrated chips.
4. Full Motherboard Replacement
If repair is not feasible, we provide compatible HP motherboard replacements and ensure proper installation.
Why Choose Valtech Computers for HP Motherboard Repairs?
Experienced Technicians: Our team has years of expertise in handling HP motherboard repairs.
Advanced Equipment: We use state-of-the-art diagnostic and repair tools.
Affordable Pricing: Cost-effective repairs compared to buying a new motherboard or laptop.
Quick Turnaround: We offer fast and reliable service to minimize downtime.
Warranty & Support: We back our repairs with warranty coverage for peace of mind.
Need HP Motherboard Repair? Contact Us Today!
If you suspect motherboard issues in your HP laptop or desktop, don’t wait! Bring your device to Valtech Computers, and our experts will diagnose and fix it promptly. Contact us today to schedule a repair or get a free consultation.
