I got this problem a lot when I was shutting down some memory eating processes. Sometimes I couldn’t play mp3’s anymore, while system sound kept playing. Mediamonkey just skipped all songs and Winamp threw an error at me: “No sound devices found. Please buy a soundcard first” (how silly) and “A device ID has been … Read moreno audio device
Problem: left-handside folder bar in windows explorer turned to gray Solution: Open a command prompt. Enter the command cd \Windows\System Verify that the command prompt shows C:\Windows\System. Enter the command regsvr32 /i shdocvw.dll Enter the command regsvr32 /i browseui.dll Alternative solution: Close Windows Explorer Start the Registry Editor Expand HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main Locate the value named … Read moreleft-handside folder bar in windows explorer turned to gray