BeepChecker

Use BeepChecker to quickly and effectively test your computer's internal speaker or sound card with genuine Windows system beeps. This modern Tauri application is a direct successor to a legacy Windows Forms program, providing enhanced stability and a better user experience. It's ideal for diagnosing startup issues related to POST beep codes or simply verifying that your hardware can produce these standard sounds. Play each beep on demand to check audio output, making it a handy tool for basic PC maintenance and hardware verification.