JFX,can you tell me something about wimpagi.dll with ESD?

Hi,JFX.
I saw adk in win10.
WIM_COMPRESS_LZMS = 3

I use WIMCreateFile on wimgapi.dll

But it call back 87 error.

Can you help me ?
THS

Starting with Windows 8 wimgapi.dll supports ESD files, too.

They did not document it, so it has no name, but you pass flag 0x20000000 to WIMCreateFile() to open ESD.

My code like this hFile = WIMCreateFile(_TEXT("G:\\VC Project\\EsdFile\\EsdFile\\Esd.esd"), WIM_GENERIC_READ, WIM_OPEN_EXISTING, WIM_FLAG_SHARE_WRITE | 0x20000000, WIM_COMPRESS_LZMS, &Create);
but it don't work.

Is your esd crypted? If so you need to decrypt it with esd-decrypter.

No,
I made it by myself.

Now，it works well.
ths