Update build_win.cmd

Author: Coderx7

scripts/build_win.cmd

@@ -81,7 +81,7 @@ if DEFINED APPVEYOR (
     if NOT DEFINED CPU_ONLY set CPU_ONLY=0
     :: Change to generate CUDA code for one of the following GPU architectures
     :: [Fermi  Kepler  Maxwell  Pascal  All]
-    if NOT DEFINED CUDA_ARCH_NAME set CUDA_ARCH_NAME=Auto
+    if NOT DEFINED CUDA_ARCH_NAME set CUDA_ARCH_NAME=All
     :: Change to Debug to build Debug. This is only relevant for the Ninja generator the Visual Studio generator will generate both Debug and Release configs
     if NOT DEFINED CMAKE_CONFIG set CMAKE_CONFIG=Release
     :: Set to 1 to use NCCL