I'd start with the ImDisk Virtual Disk sources perhaps.

Just tried compiling the ImDisk software in Visual Studio Community 2015 (which includes the driver devkit from Microsoft). It won't compile(mostly due to an error in the Microsoft Driver development headers themselvers in stdio.h):

1>------ Build started: Project: cpl, Configuration: Debug Win32 ------ 2>------ Build started: Project: awealloc, Configuration […]
Show full quote

1>------ Build started: Project: cpl, Configuration: Debug Win32 ------
2>------ Build started: Project: awealloc, Configuration: Win8.1 Debug Win32 ------
3>------ Build started: Project: svc, Configuration: Debug Win32 ------
4>------ Build started: Project: devio, Configuration: Debug Win32 ------
4> devio.c
1> rundll.c
3> imdsksvc.cpp
4>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): error C2220: warning treated as error - no 'object' file generated
4>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): warning C4005: 'vsnprintf': macro redefinition
1> mbr.c
4> C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): note: command-line arguments: see previous definition of 'vsnprintf'
4>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1421): fatal error C1189: #error: Macro definition of vsnprintf conflicts with Standard Library function declaration
1> drvio.c
1>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): error C2220: warning treated as error - no 'object' file generated
1>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): warning C4005: 'vsnprintf': macro redefinition
1> C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): note: command-line arguments: see previous definition of 'vsnprintf'
1>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1421): fatal error C1189: #error: Macro definition of vsnprintf conflicts with Standard Library function declaration
1> Generating Code...
5>------ Build started: Project: cli, Configuration: Debug Win32 ------
5> imdisk.c
3>z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(290): error C2143: syntax error: missing ')' before '&'
3> z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(360): note: see reference to class template instantiation 'WHeapMem<T>' being compiled
3>z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(290): error C2143: syntax error: missing ';' before '&'
3>z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(290): error C2461: 'WHeapMem<T>': constructor syntax missing formal parameters
3>z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(290): error C2059: syntax error: ')'
3>z:\mingw\msys\1.0\home\tim\virtualhdd_sfdimg\src\inc\wmem.hpp(291): error C2334: unexpected token(s) preceding '{'; skipping apparent function body
5>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): error C2220: warning treated as error - no 'object' file generated
5>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): warning C4005: 'vsnprintf': macro redefinition
5> C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1419): note: command-line arguments: see previous definition of 'vsnprintf'
5>C:\Program Files (x86)\Windows Kits\10\Include\10.0.10240.0\ucrt\stdio.h(1421): fatal error C1189: #error: Macro definition of vsnprintf conflicts with Standard Library function declaration
========== Build: 0 succeeded, 5 failed, 0 up-to-date, 0 skipped ==========

Anyone knows the cause of this (Using the latest source code from the link you've mentioned)?