Windows 11 Speed: Tweaks That Are Actually Safe

 There are countless “optimization” tips online, but many break updates or reduce security. These are the safe ones that help most PCs without side effects:

1. Startup Apps: Settings → Apps → Startup. Disable launchers you don’t need (game launchers, updaters). Fewer background apps = faster login.

2. Storage Sense: Settings → System → Storage. Turn on Storage Sense to clear temporary files and recycle‑bin items automatically.

3. Power & Battery: On laptops, use the Balanced or Best performance slider when plugged in. Avoid manufacturer “extreme” modes unless you need them.

4. Disk Health: Keep 10–20% free space on your SSD; it preserves write performance. Avoid registry cleaners—modern Windows manages itself.

5. Updates & Drivers: Install cumulative updates and vendor GPU/Chipset drivers. They often fix crashes and improve efficiency.

6. Background Apps & Widgets: Turn off Live Tiles/Widgets you never view; remove bloat you don’t use via Settings → Apps.

7. Browser Bloat: Extensions slow things down. Audit them and enable hardware acceleration in your browser.

8. Security Features: Keep SmartScreen and OS protection on. Do not disable core isolation or virtualization‑based security unless a specific app requires it.

If performance is still poor, check Task Manager for a process that spikes CPU or disk—cloud sync, antivirus scans, or a misbehaving app are common culprits. For gaming, update GPU drivers, enable Game Mode, and close overlays.

Result: You keep Windows stable and secure while reclaiming real performance.