How to Make Your Windows Laptop
Play Random Sounds When You Slap It

What you need

• A Windows laptop (Windows 10 or 11)
• A working microphone (built-in is fine)
• SlapWin installed — that's it

Step 1: Download SlapWin

Head to slap-win.com and hit the Download button, or grab the latest SlapWin-1.3.3-Setup.exe directly from the releases page. Run the installer and SlapWin will be ready in seconds.

Step 2: Bypass Windows SmartScreen

Because SlapWin isn't code-signed yet (signing certificates cost hundreds of dollars — we're indie), Windows SmartScreen will show a warning the first time you run it. This is normal for unsigned apps from small developers.

1. Double-click SlapWin-1.3.3-Setup.exe
2. When SmartScreen appears, click More info
3. Click Run anyway
4. SlapWin starts and appears in your system tray

Step 3: Open settings

SlapWin lives in the system tray (bottom-right, near the clock). Double-click the icon to open the settings window. You'll see the mic level meter moving as it picks up sound around you.

Step 4: Choose a sound pack

SlapWin ships with six built-in packs: Goat, Woman, Burp, Fart, Meme, and Scream. Pick one from the dropdown. Each slap plays a random sound from that pack — you never hear the same one twice in a row.

Step 5: Dial in sensitivity

The sensitivity slider controls how loud an impact needs to be to trigger a sound. The mic meter shows you the live input level in real time.

• Too many false triggers? Drag sensitivity lower
• Not detecting slaps? Drag sensitivity higher, or check that Windows isn't suppressing your mic (Settings → Sound → Microphone → disable sound enhancements)

Step 6: Slap your laptop

Give the palm rest a firm tap. You should hear a random sound from your chosen pack. If nothing happens, check that the mic meter is moving when you slap — if it's flat, Windows may be blocking mic access (check Privacy & Security → Microphone in Windows Settings).

Adding your own sounds

Click the + button in the Sound section to create a new pack. A folder opens in Explorer — drop any .mp3 or .wav files in, then hit the refresh button (↻) to load them. SlapWin will randomly rotate through everything in that folder.

Tips for the best experience

• Enable Launch at Windows startup so SlapWin is always ready without you having to think about it
• Set the cooldown to 2–3 seconds to avoid accidental double-triggers from a single slap
• Use headphones if you're in a shared office — your coworkers may not share your appreciation for goat sounds