Firstly, hello - must say that I'm enjoying Windows 7 so far - cannot wait until it is released! However, I have an anoying problem. I have no audio all of a sudden. So I have Windows 7, build 7000 x64. Last week, I suddenly lost all audio output, however the system still detects that audio is playing (ie: when you click the speaker icon in the taskbar the green VU meter shows that there is audio) I'm using an Asus P5E mobo with SPDIF to a Yamaha amp. SPDIF has been working with no issues (well, some but nothing a few codecs can't solve). It was working fine for months until this occured. I have rebooted (many times) I have un-installed and re-installed all my sound drivers I have sound working on Ubuntu on the same hardware Can anyone offer some alternatives? Thanks!