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5 Simple Tips to Speed Up Your Computer

Performance
January 28, 2026
6 min read
By 215 Tech Guys

5 Simple Tips to Speed Up Your Computer

Is your computer running slower than usual? Don't worry—you don't always need expensive upgrades or professional repairs to boost performance. Here are five simple tips that can dramatically improve your computer's speed and responsiveness.

1. Clean Up Your Hard Drive

Over time, your hard drive accumulates unnecessary files, temporary data, and programs you no longer use. A cluttered hard drive forces your computer to work harder, slowing everything down.

What to do:

  • Uninstall programs you don't use (Control Panel > Programs > Programs and Features on Windows)
  • Delete old files and move important documents to cloud storage
  • Empty your Recycle Bin
  • Use Disk Cleanup utility to remove temporary files

Pro tip: Aim to keep at least 15-20% of your hard drive free for optimal performance.

2. Disable Startup Programs

Many programs automatically launch when you start your computer, consuming valuable system resources. Most of these programs aren't necessary to run at startup.

What to do:

  • On Windows: Press Ctrl+Shift+Esc to open Task Manager, click the "Startup" tab, and disable programs you don't need running at startup
  • On Mac: Go to System Preferences > General > Login Items and remove unnecessary applications

What to keep enabled:

  • Antivirus software
  • Security updates
  • Essential drivers

3. Update Your Operating System and Drivers

Software updates aren't just about new features—they include critical performance improvements and security patches. Outdated drivers can cause slowdowns and compatibility issues.

What to do:

  • Windows: Settings > Update & Security > Check for updates
  • Mac: System Preferences > Software Update
  • Update drivers regularly through Device Manager or manufacturer websites
  • Enable automatic updates to stay current

Why it matters: Updates optimize how your system uses hardware resources and fix bugs that can slow performance.

4. Increase Your RAM (If Possible)

If your computer is still sluggish after trying the above tips, insufficient RAM might be the culprit. RAM is your computer's short-term memory, and more RAM means better multitasking performance.

Signs you need more RAM:

  • Frequent freezing when running multiple programs
  • Slow performance when browsing with many tabs open
  • Lag when editing photos or videos

What to do:

  • Check your current RAM (right-click "This PC" > Properties on Windows)
  • Determine your computer's maximum RAM capacity
  • Purchase compatible RAM modules
  • Consider professional installation if you're not comfortable opening your computer

5. Run Regular Malware and Virus Scans

Malware and viruses consume system resources and can severely slow down your computer. Regular scans help catch threats before they cause serious damage.

What to do:

  • Install reputable antivirus software (Windows Defender is built into Windows)
  • Run full system scans at least monthly
  • Keep your antivirus definitions updated
  • Be cautious with email attachments and downloads from untrusted sources

Pro tip: Schedule scans during times you're not using your computer, like overnight.

When to Call a Professional

If you've tried these tips and your computer is still slow, it might be time to call in the experts. Issues like failing hard drives, overheating components, or complex malware infections require professional diagnosis and repair.

Contact 215 Tech Guys if you need help with:

  • Hardware diagnostics and repairs
  • Professional malware removal
  • System optimization and maintenance
  • Hardware upgrades and installation

Your computer should work for you, not against you. These simple tips can restore your system's speed and keep it running smoothly for years to come.


Have questions about computer performance? Call us at 215-626-1857 or book a repair online [blocked]. We're here to help!

TG

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