How to deploy C++ LibTorch in Windows XP 32bit?

[SakuraRiven]

I want to deploy a CNN model in Windows XP 32 bit, and here are my operations:

compile LibTorch-1.4.0 32bit with VS2017;
finish the C++11 code and the .exe run successfully in win10 and win7 32bit;
The code fails in XP which reports “MSVCP140.dll is invalid”.
I want to use VS2015_XP to compile and avoid the error in XP. However, the LibTorch uses C++11/14 which is not supported by VS2015. So, what should I do to run successfully in XP 32bit?

Need help! TAT

[peterjc123]

https://docs.microsoft.com/en-us/cpp/build/configuring-programs-for-windows-xp?view=vs-2019 It seems there's vs141_xp toolchain. Could you please try that?

[SakuraRiven]

Hi, thanks for your reply. My VS2017 is a community version and there is no "C++ Windows XP Support for VS 2017 (v141) tools [Deprecated]" as you recommend vs141_xp toolchain. Should I use the Enterprise or Professional？

[peterjc123]

Maybe you could try. I haven't tried that before so it's hard to say.

[peterjc123]

Well, I could find Windows XP support for C++ with a VS2017 Enterprise installation.

[SakuraRiven]

Thank you for your help!~ I am installing the Enterprise version~~ :)

[SakuraRiven]

I have tried the v141_xp toolset but it still can not work in XP : (

Actually, it needs several dll and I have added these into current path. The last error is Unable to locate program input point...

Maybe XP is indeed too old...

[agolynski]

just linking discussion here: https://discuss.pytorch.org/t/how-to-deploy-c-libtorch-in-windows-xp-32bit/85170

resolution is that XP is unsupported.