10 Most Common Computer Problems & How to Fix Them
95% of computer problems fall into 10 categories — here they are. Whether you’re using a laptop, desktop, or MacBook, chances are you’ve run into one of these issues before. Some fixes are simple, while others need a professional touch.
1. Slow Performance
Causes: Too many startup apps, old hard drive, low RAM.
DIY Fix: Clear junk files, disable startup apps.
Pro Fix: SSD upgrade or RAM installation.
2.Viruses and Malware
Causes: Unsafe downloads, phishing emails, unprotected browsing.
DIY Fix: Run antivirus scans.
Pro Fix: Full malware cleanup with deep system protection.
3.Overheating
Causes: Dust buildup, bad cooling fans.
DIY Fix: Use a cooling pad, clean vents.
Pro Fix: Internal cleaning, fan replacement.
4.Failing Hard Drive
Causes: Age, wear, or physical damage.
DIY Fix: Back up data immediately.
Pro Fix: File recovery services and hard drive replacement.
5. Bad RAM
Causes: Faulty modules or improper installation.
DIY Fix: Reseat memory sticks if you’re confident.
Pro Fix: RAM testing and replacement.
6. Cracked or Broken Screens
Causes: Drops, impacts, or accidents.
DIY Fix: Not safe — requires parts and tools.
Pro Fix: Professional screen replacement.
7. Battery Drain
Causes: Aging battery cells or power-hungry apps.
DIY Fix: Lower brightness, close background apps.
Pro Fix: Battery replacement.
8. Noisy or Failing Fans
Causes: Dust, worn bearings, overheating system.
DIY Fix: Clean vents gently.
Pro Fix: Fan replacement and system cooling service.
9. Internet or Wi-Fi Issues
Causes: Router glitches, outdated drivers, network conflicts.
DIY Fix: Restart router, check settings.
Pro Fix: Driver reinstall or hardware diagnostics.
10. Random Freezing or Crashing
Causes: Software conflicts, overheating, failing components.
DIY Fix: Update software, run virus scans.
Pro Fix: Full system diagnostic to identify failing parts
DIY vs Professional Help
If it’s a simple software issue, you can often fix it at home. But for hardware problems — like a failing hard drive, bad RAM, or cracked screen — professional repair is the safest choice.
Don’t Wait Until It Gets Worse
Small issues can turn into expensive repairs if ignored. At iMobile Repair Center, we handle everything from common computer repair issuesto complete malware cleanup and professional file recovery services.
Bring your device in today and let us get it running like new.