Recently I've been getting messages saying that iTunes cannot play music files, and when I try to open the Volume Control, it says that "no mixer devices are installed." It then tells me to install new hardware...but I HAVE a mixer device attached, so why?
* Right click on your My Computer icon.
* Choose "Properties" from the resulting drop-down context menu.
* Click on the "Hardware" tab,
* Click on the "Device Manager" button.
In the list of your installed hardware, are there any devices which have a yellow exclamation point or a red "X" next to their name/icon? If so, double-clicking on the problematic device will open a status window which will give you more details concerning the error.
Post those details here (fully and completely), as well as the exact name of the device in question.
Hy, pls if there is someone who can help me...recently i've encountered some problems with my laptop...i have install/uninstall several times the audio driver to fix this problem and do anything i know but whitout results...when i start the computer everything is working just fine...after a while the problem appears...it says there are no active mixer devices available, to install mixer diveces go to control panel, click printers and then add hardware...