I bought this new HP Pavilion dv4 laptop with Beats audio. While trying to tune the audio I reached the section of sound settings where you are allowed to choose sound format (bit depth and sample rate). Then I chose the highest bit depth with highest sample rate available (24-bit 192000 Hz). After applying these settings and listening to some music for 5-10 minutes I again switched the settings back to default. My concern is, have I in this process damaged or harmed my laptop speakers in any way? Can this cause any harm to speakers? The reason I am concerned is that I remember reading warnings on those hi-fi music download sites that high bit depth and sample rate can damage normal speakers.
Here is where I tweaked the settings (click for full-size version):