We’ve all been there: you click something, and… nothing. Your computer feels like it’s stuck in molasses. Before you toss it out the window, let’s figure out what’s actually slowing it down.

🧠1. Too Many Programs Running at Once

Apps in the background (especially on startup) can eat up your memory and CPU power.

✅ Fix it: Open Task Manager (Windows) or Activity Monitor (Mac) and close anything unnecessary. Disable unneeded startup apps.

 

💾 2. Not Enough Storage Space

When your hard drive is almost full, your system can slow to a crawl.

✅ Fix it: Delete old files, uninstall unused apps, and consider moving large files to cloud or external storage.

 

🦠3. Malware or Unwanted Software

Spyware and adware can hijack resources and slow everything down.

✅ Fix it: Run a trusted antivirus scan and remove anything suspicious. Need help? Contact PCRescue »

 

🧮 4. Outdated Hardware or Software

Older systems may struggle with modern apps and OS updates.

✅ Fix it: Update your system regularly. If your computer is 7+ years old, it might be time to upgrade.

 

🧹5. Lack of Regular Maintenance

Temporary files, old drivers, and bloated software can all build up.

✅ Fix it: Use built-in cleanup tools or schedule regular tune-ups.

Why Is My Computer So Slow?