How to Fix a Slow Computer: Common Causes and Solutions

1. Slow Performance

Cause:

• Too many startup programs or background processes.
• Fragmented hard drives or low storage space.
• Outdated hardware or software.

Solution:

• Disable unnecessary startup programs (via Task Manager in Windows or System Preferences on macOS).
• Perform a disk cleanup or uninstall unused programs.
• Upgrade hardware like RAM or switch to an SSD for better performance.

2. Frequent Freezing or Crashes

Cause:

• Corrupted system files or malware.
• Overheating due to dust or faulty cooling systems.
• Hardware incompatibility or driver issues.

Solution:

• Run a malware scan and ensure antivirus is up to date.
• Clean your computer’s fans and vents.
• Update system drivers and software regularly.

3. Internet Connectivity Issues

Cause:

• Incorrect network settings or outdated Wi-Fi drivers.
• Router/modem issues.
• ISP-related problems.

Solution:

• Restart your router and computer.
• Run network troubleshooting tools or reset network settings.
• Check with your Internet Service Provider for outages or service issues.