public static void InstallDriver(
string infPath,
NewDev.DIIRFLAG flags = NewDev.DIIRFLAG.ZERO)
{
bool reboot;
Trace.WriteLine(
"Installing driver: \'" + Path.GetFileName(infPath) + "\'"
);
if (!NewDev.DiInstallDriver(
IntPtr.Zero,
infPath,
flags,
out reboot))
{
Win32Error.Set("DiInstallDriver");
throw new Exception(Win32Error.GetFullErrMsg());
}
Trace.WriteLine("Driver installed successfully");
}
public static void InstallDriver(
string name,
string infPath,
out bool reboot,
NewDev.DIIRFLAG flags = NewDev.DIIRFLAG.ZERO)
{
Trace.WriteLine("Add to driverstore " + infPath);
int size = 0;
bool success = SetupApi.SetupCopyOEMInf(infPath, "", SetupApi.SPOST.NONE, SetupApi.SP_COPY.NOOVERWRITE, IntPtr.Zero, 0, ref size, IntPtr.Zero);
bool bcontinue = true;
reboot = false;
if (!success)
{
int error = Marshal.GetLastWin32Error();
Trace.WriteLine("Unable to update driver - code " + error.ToString());
if ((error == 0) || (error == 0x50))
{
// We still try to install the driver even the OEMInf file has already been copied,
// For the case of install driver not finished, but system shutdown
Trace.WriteLine("OEMInf file already copied");
}
else
{
bcontinue = false; // Other error, does not continue
}
}
if (!bcontinue)
{
return;
}
Trace.WriteLine(
"Installing driver: \'" + Path.GetFileName(infPath) + "\'"
);
NewDev.DiInstallDriver(
IntPtr.Zero,
infPath,
flags,
out reboot
);
Win32Error.Set("DiInstallDriver");
if (Win32Error.GetErrorNo() == WinError.ERROR_SUCCESS)
{
Trace.WriteLine("Driver installed successfully");
}
else if (Win32Error.GetErrorNo() == WinError.ERROR_NO_MORE_ITEMS)
// DiInstallDriver() returns ERROR_NO_MORE_ITEMS when the
// hardware ID in the inf file is found, but the specified
// driver is not a better match than the current one and
// DIIRFLAG_FORCE_INF is not used
{
Trace.WriteLine(
"Driver not installed; newer driver already present"
);
}
else
{
throw new Exception(Win32Error.GetFullErrMsg());
}
}
