How to speed up macbook air as it is very slow

Checking what opens at startup is a direct way to how to speed up macbook air, as too many auto-start apps greatly slow down boot and daily performance.

How to speed up macbook air

Step 1: Click the Apple menu → System Settings → General → Login Items.

Step 2: View the list of apps that launch automatically.

Step 3: Select any unwanted apps, then click the – button to remove them.

Step 4: There are many apps that can be safely removed—use your own judgment; basically, anything that isn’t system software is fine.

Finally, this list does not include any essential system apps; you can open these apps manually later.

Disadvantages

• Only improves startup and initial performance; does not fix slowdowns from hardware or full storage.
• Must manually check and remove each unwanted item one by one.
• Some apps may re-enable themselves after updates.

Disabling infrequently used startup items can effectively reduce resource usage, help speed up your MacBook Air’s boot time, and make the system run more smoothly.

Notes

• Only remove apps you recognize and do not need at boot.
• If you remove an app by mistake, you can add it back later with the "+" button.
• Repeat this check after installing or updating new apps.