🛠 Support for slow computers

Before spending money on new hardware, try these proven steps to give your existing machine a fresh lease on life. In many cases, the biggest slowdowns come from clutter, background apps, full drives, outdated software, or a performance-hungry browser—so start there.

1. Restart and check what’s running

   A simple restart can clear temporary issues and stop runaway processes. After rebooting, open your Task Manager/Activity Monitor and look for anything using unusually high CPU, memory, or disk activity. If one app is consistently spiking resources, that’s usually your first target.

2. Free up disk space (especially on the system drive)

   A nearly full drive can make computers feel sluggish because Windows/macOS/Linux need free space for updates, caching, and normal operation.

   • Aim to keep 10–20% free space
   • Delete large unused files (downloads, old installers, videos)
   • Empty the Recycle Bin / trash
   • Remove apps you don’t use

   If your system drive is tight on space, this is often the quickest “real” improvement you can get without upgrades.

3. Stop unnecessary startup programs

   Many computers slow down because too many programs launch in the background.

   • Windows: Task Manager → Startup apps
   • Linux: disable unneeded startup services (varies by desktop/environment)
   • macOS: Login Items in system settings

   Disable anything you don’t need right away—messaging apps, update tools you don’t use, and utilities that aren’t essential.

4. Speed up your browser

   A slow computer often feels slow because the browser is the real bottleneck.

   • Update your browser
   • Remove unused extensions
   • Close tabs you don’t need
   • If you use many tabs, consider tab throttling/hibernation features

5. Scan for malware or unwanted software

   Adware and unwanted utilities can quietly drain performance. Run a full scan using a trusted security tool, and remove anything suspicious. If performance improves after removal, you’ve found the cause.

6. Update your system (Linux & Windows)

   Keeping your OS and drivers current can resolve performance regressions, fix stability issues, and improve hardware compatibility.

   For Linux users, follow:

   https://computerangel.info/LinuxUpdate

   For Windows users, follow:

   https://computerangel.info/windows

7. Reduce visual effects (Windows) and tune performance

   If your machine is older or has limited resources, turning down animations and transparency effects can make the UI feel more responsive—especially during multitasking.

8. Consider the biggest upgrades (only if you want)

   If your computer still struggles after the steps above, the highest-impact upgrades are often:

   • Upgrade HDD → SSD (if you still use a spinning drive)
   • Add RAM (if you frequently hit memory limits)

   You don’t need to replace the whole computer—smart upgrades can feel like a “new machine” in everyday use.

9. Look for storage and RAM pressure

   Use Task Manager/Activity Monitor to confirm what’s limiting performance:

   • High CPU = a process is working too hard
   • High memory pressure = not enough RAM or too many apps open
   • 100% disk activity = often a drive/storage bottleneck

   Once you know which one is happening, the next steps become obvious.

10. Prevent performance rot

    After you get things running smoothly again:

    • Install fewer apps
    • Keep startup items under control
    • Don’t let storage fill up
    • Run updates on schedule

Quick checklist (do these first)

• Restart
• Free disk space (10–20% target)
• Disable unnecessary startup programs
• Clean up browser extensions/tabs
• Run malware/anti-adware scan
• Update Linux/Windows (use the links above)
• Check Task Manager/Activity Monitor to identify the bottleneck