How to Fix Common Laptop & PC Problems

Computer problems can be frustrating, especially when they disrupt your work or studies. At Galvitech, we receive many questions about common laptop and PC issues and how to fix them. In this comprehensive guide, we'll address the most frequently asked "how to" questions about computer repairs based on real search data. While some issues require professional help, there are steps you can take for basic troubleshooting.

Laptop Repair Guides

Laptops combine portability with power, but their compact design can make repairs more challenging. Here are solutions to common laptop issues:

Laptop Battery Repair Guide

Battery issues are among the most common laptop problems we see. If your laptop battery isn't holding a charge, first check if it's a software or hardware issue:

• Run the Windows battery troubleshooter by going to Settings > Update & Security > Troubleshoot > Power
• Check your power settings and adjust for better battery performance
• Use the battery report command: open Command Prompt and type "powercfg /batteryreport"

For physical battery issues, we don't recommend DIY repairs as they can be dangerous. Instead, visit our workshop for professional battery replacement. We stock batteries for most laptop models and can typically complete the replacement within an hour.

Laptop Keyboard Repair Guide

Keyboard problems range from sticky keys to complete keyboard failure. Here's what you can try:

• For sticky keys: Turn off your laptop, then use compressed air to blow out debris
• For individual key issues: Check if the key cap is loose and can be reattached
• For software-related keyboard problems: Update or reinstall keyboard drivers

For more serious issues like multiple key failures or liquid damage, professional replacement is usually necessary. We offer same-day keyboard replacement services for most popular laptop models.

Laptop Screen Repair Guide

Screen issues like cracks, dead pixels, or display problems require careful handling:

• For software display issues: Update graphics drivers or adjust display settings
• For flickering screens: Check cable connections and test with an external monitor
• For physical damage: Screen replacement is usually the only solution

Screen replacement is a delicate process requiring special tools and expertise. Our technicians are experienced in replacing screens for all major laptop brands, with most repairs completed within 1-3 hours.

Laptop Charger Repair Guide

Charger problems can be frustrating but sometimes have simple solutions:

• Check the power outlet with another device to ensure it's working
• Inspect the cable for visible damage, especially near connection points
• Look for bent pins or debris in the charging port
• Test with another compatible charger if possible

For damaged chargers, replacement is safer than attempting repairs. We stock genuine and compatible replacement chargers for most laptop brands at our store.

Water Damaged Laptop Repair Guide

Water damage requires immediate action:

• Immediately power off the laptop and remove the battery if possible
• Disconnect all peripherals and power sources
• Turn the laptop upside down in a V-shape to drain water
• Do NOT use a hairdryer or put the laptop in rice (contrary to popular advice)

After these emergency steps, bring your laptop to our repair center as soon as possible. Our specialized water damage recovery service includes professional drying, component cleaning, and corrosion treatment.

Desktop PC Repair Guides

Desktop computers are the workhorses of the digital world, and while they're generally easier to repair than laptops, they can still experience issues. Here are solutions to common desktop PC problems:

Common PC Hardware Issues

Desktop computers may experience various hardware problems. Here's how to diagnose and fix them:

• PC won't turn on: Check power connections, test the power outlet, and inspect the power supply unit (PSU)
• No display output: Verify monitor connections, test with a different cable, and check the graphics card
• Overheating issues: Clean dust from fans and heatsinks, reapply thermal paste, and ensure proper case ventilation
• Strange noises: Identify if the sound comes from fans, hard drives, or other components

PC Performance Optimization

Keep your desktop running smoothly with these maintenance tips:

• Regularly clean temporary files and system caches
• Update device drivers and operating system
• Consider upgrading RAM or switching to an SSD for better performance
• Monitor system temperatures and clean internal components periodically

PC Component Upgrades

One advantage of desktop PCs is their upgradability. Consider these common upgrades:

• Storage: Add SSDs for faster boot times and application loading
• Memory: Increase RAM for better multitasking
• Graphics: Upgrade GPU for gaming or creative work
• Cooling: Improve case airflow with additional fans or liquid cooling

For complex upgrades or if you're unsure about compatibility, our technicians can help you choose and install the right components.

PC Software and Operating System Issues

Software problems can affect your PC's performance and stability:

• Blue Screen of Death (BSOD) errors and troubleshooting
• Virus and malware removal
• Operating system recovery and reinstallation
• Driver conflicts and resolution

For persistent software issues, our team can perform in-depth diagnostics and repairs to get your system running smoothly again.

Choosing a Reliable Computer Repair Service

When selecting a repair service, consider these factors:

• Experience and expertise with your specific laptop brand
• Transparent pricing and free diagnostics
• Warranty on repairs performed
• Turnaround time and availability of same-day service
• Quality of replacement parts used

At Galvitech, we pride ourselves on meeting all these criteria. Our technicians are certified and experienced in repairing all major computer brands, and we offer a 3-month warranty on all our repairs.

For any computer repair needs in Paarl, Wellington, or Franschhoek, don't hesitate to contact our team at 081 015 0573 or visit our workshop at 62 Bosch, Northern Paarl. Whether you need laptop repairs, desktop PC maintenance, or computer upgrades, our expert technicians are here to help.