A slow laptop can kill productivity and test your patience. Whether you’re using Windows or macOS, there are reliable ways to improve your device’s performance. In this tech how-to guide, we’ll show you 10 proven methods to speed up your laptop, with step-by-step instructions for both operating systems.
1. Disable Startup Programs
Too many apps running at startup can drastically slow down boot time.
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Windows: Open Task Manager → Startup tab → Disable unnecessary apps.
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Mac: Go to System Settings → General → Login Items → Remove unwanted programs.
Guide: How to Disable Startup Programs in Windows
2. Clean Up Disk Space
Low storage can cause your system to lag. Use built-in tools to clear junk files.
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Windows: Use Disk Cleanup or Storage Sense.
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macOS: Use Storage Management tool.
Consider using apps like CCleaner or CleanMyMac for deeper cleaning.
3. Update Your Operating System and Drivers
Outdated software can affect performance and security.
Check for updates regularly from:
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Windows Update
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Apple Software Update
Also, update hardware drivers (especially graphics and chipset).
4. Increase RAM (Memory Upgrade)
If your laptop supports it, upgrading RAM is one of the most effective speed boosts.
Example:
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From 4GB → 8GB = smoother multitasking
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Check your laptop’s specs before buying compatible RAM.
5. Switch to an SSD (If You Haven’t Already)
Hard disk drives (HDDs) are slower than Solid-State Drives (SSDs). Upgrading to an SSD can:
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Improve boot time by up to 70%
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Load apps and files almost instantly
Read: Why You Should Upgrade to SSD – Crucial’s Guide
6. Close Unused Browser Tabs and Apps
Modern browsers can consume tons of RAM. Use extensions like The Great Suspender to pause unused tabs.
7. Scan for Malware & Adware
Viruses can slow down your device dramatically. Run a full system scan using:
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Windows Defender
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Malwarebytes (Free version)
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Bitdefender for Mac
External Link: Malwarebytes Free Download
8. Adjust Power Settings
For better speed, switch to High Performance mode:
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Windows: Control Panel → Power Options
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Mac: System Preferences → Battery → Turn off “Low Power Mode”
9. Turn Off Visual Effects
Visual effects look great but slow things down. Disable animations:
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Windows: System → Advanced → Performance Settings
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macOS: Reduce motion under Accessibility settings.
10. Factory Reset (Last Resort)
If nothing else works, consider a clean install.
Backup your data first and then reset the system using built-in tools.
