Notebooks & Netbooks

[meiamme]

I have this notebook since last October and tonight the sound isn't working. The sound box shows as if the sound is playing and working fine (I tried to play a song on my Itunes and music online) but no sound.

How can I fix this? It was working fine several hours earlier.

[KrisDunj]

This problem has begun with my V5 ms2361 just recently also. 

From start up I have sound, but, if the laptop has been on standby/sleep (screen down) - no sound.

After restarting sound returns.