Before you assume you need a new laptop, try these free steps in order. Most slowdowns come from clutter and background clog, not failing hardware.
1. Restart (properly)
Not sleep — a full restart. It clears memory and background processes, and fixes a surprising share of "my laptop is slow" complaints.
2. Trim startup apps
Programs that launch at boot quietly eat resources. Disabling the ones you don't need immediately makes startup and everyday use snappier.
3. Free up disk space
A nearly full drive slows everything down. Clear temporary files, empty the trash, and remove large things you don't need.
4. Tame the browser
Dozens of open tabs and unused extensions are a classic hidden cause. Close tabs, remove extensions you don't use, and keep the browser updated.
5. Update and scan
Install pending system updates, and run a reputable malware scan — malware is a common, overlooked cause of sluggishness.
Keep it fast
A quick monthly clean-up — restart, clear space, prune tabs and startup apps — keeps a laptop feeling fast far longer.