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Function sets application volume level in Vista and 7 (midiOutSetVolume function (Windows))
This function does not set the MIDI device volume when using a software synthesizer under Windows Vista or Windows 7, but instead alters the application-specific volume level in the system mixer. This means that if your application also outputs digital audio, the volume level of that audio will be reduced or increased by the same amount.
Last modified by QuasarEE on 1/9/2010 8:26:29 PM
Tags:  7  audio  midi  mixer  output  synthesizer  vista  volume  windows
Is it available to basic/boot/system disk (FSCTL_EXTEND_VOLUME control code (Windows))
According to this article: http://technet.microsoft.com/en-us/library/cc739412%28WS.10%29.aspx partition/volume size modifications are not available to boot/system disks nor to basic disks. But FSCTL_EXTEND_VOLUME (and related IOCTLs) do not mention such a limitation. A clarification would be helpful.
Last modified by Karl Eastem on 10/13/2009 11:52:45 AM
Tags:  basic  boot  disk  extend  partition  size  system  volume
Opening a volume (CreateFile function (Windows))
If you want to open a volume using \\.\X:, you must use FILE_SHARE_WRITE | FILE_SHARE_READ, not just FILE_SHARE_WRITE. If you omit FILE_SHARE_READ, you'll get ERROR_NOT_SUPPORTED on most volumes (not all of them, in my case).
Last modified by sba on 1/20/2009 10:08:15 AM
Win32_Volulme Chkdsk method - sample using PowerShell (Chkdsk method of the Win32_Volume class (Windows))
# wmi-chkdsk.ps1# Runs chkdsk to checks a local hard disk.# Script just checks C:\# thomas lee - tfl@psp.co.uk # Helper function to Decode Return Code function Get-DfragReturn {param ([uint16] $char) # parse and return values If ($char -ge 0 -and $char -le 5) { switch ($char) { 0 {"00-Success"} 1 {"01-sUCCESS (volume locked and chkdsk scheduled for reboot"} 2 {"02-unsupported file
Last modified by boofy24 on 9/2/2007 1:36:17 PM
Tags:  chkdsk  code  powershell  volume  wmi
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