diff --git a/Samples/0_Introduction/matrixMulDynlinkJIT/cuda_drvapi_dynlink.c b/Samples/0_Introduction/matrixMulDynlinkJIT/cuda_drvapi_dynlink.c
index 8adc4d87a..f6d375f2b 100644
--- a/Samples/0_Introduction/matrixMulDynlinkJIT/cuda_drvapi_dynlink.c
+++ b/Samples/0_Introduction/matrixMulDynlinkJIT/cuda_drvapi_dynlink.c
@@ -242,12 +242,23 @@ static CUresult LOAD_LIBRARY(CUDADRIVER *pInstance)
 
     if (*pInstance == NULL) {
         printf("LoadLibrary \"%s\" failed!\n", __CudaLibName);
-        return CUDA_ERROR_UNKNOWN;
+        exit(EXIT_FAILURE);
     }
 
     return CUDA_SUCCESS;
 }
 
+CUresult GET_DRIVER_HANDLE(CUDADRIVER *pInstance)
+{
+    *pInstance = GetModuleHandle(__CudaLibName);
+    if (*pInstance) {
+        return CUDA_SUCCESS;
+    }
+    else {
+        return CUDA_ERROR_UNKNOWN;
+    }
+}
+
 #define GET_PROC_EX(name, alias, required)                                               \
     alias = (t##name *)GetProcAddress(CudaDrvLib, #name);                                \
     if (alias == NULL && required) {                                                     \
@@ -269,6 +280,13 @@ static CUresult LOAD_LIBRARY(CUDADRIVER *pInstance)
         return CUDA_ERROR_UNKNOWN;                                                                      \
     }
 
+#define GET_PROC_ERROR_FUNCTIONS(name, alias, required)                               \
+    alias = (t##name *)GetProcAddress(CudaDrvLib, #name);                             \
+    if (alias == NULL && required) {                                                  \
+        printf("Failed to find error function \"%s\" in %s\n", #name, __CudaLibName); \
+        exit(EXIT_FAILURE);                                                           \
+    }
+
 #elif defined(__unix__) || defined(__QNX__) || defined(__APPLE__) || defined(__MACOSX)
 
 #include <dlfcn.h>
@@ -293,12 +311,23 @@ static CUresult LOAD_LIBRARY(CUDADRIVER *pInstance)
 
     if (*pInstance == NULL) {
         printf("dlopen \"%s\" failed!\n", __CudaLibName);
-        return CUDA_ERROR_UNKNOWN;
+        exit(EXIT_FAILURE);
     }
 
     return CUDA_SUCCESS;
 }
 
+CUresult GET_DRIVER_HANDLE(CUDADRIVER *pInstance)
+{
+    *pInstance = dlopen(__CudaLibName, RTLD_LAZY);
+    if (*pInstance) {
+        return CUDA_SUCCESS;
+    }
+    else {
+        return CUDA_ERROR_UNKNOWN;
+    }
+}
+
 #define GET_PROC_EX(name, alias, required)                                               \
     alias = (t##name *)dlsym(CudaDrvLib, #name);                                         \
     if (alias == NULL && required) {                                                     \
@@ -320,6 +349,13 @@ static CUresult LOAD_LIBRARY(CUDADRIVER *pInstance)
         return CUDA_ERROR_UNKNOWN;                                                                      \
     }
 
+#define GET_PROC_ERROR_FUNCTIONS(name, alias, required)                               \
+    alias = (t##name *)dlsym(CudaDrvLib, #name);                                      \
+    if (alias == NULL && required) {                                                  \
+        printf("Failed to find error function \"%s\" in %s\n", #name, __CudaLibName); \
+        exit(EXIT_FAILURE);                                                           \
+    }
+
 #else
 #error unsupported platform
 #endif
@@ -338,11 +374,19 @@ static CUresult LOAD_LIBRARY(CUDADRIVER *pInstance)
 #define GET_PROC_V2(name)       GET_PROC_EX_V2(name, name, 1)
 #define GET_PROC_V3(name)       GET_PROC_EX_V3(name, name, 1)
 
+CUresult INIT_ERROR_FUNCTIONS(void)
+{
+    CUDADRIVER CudaDrvLib;
+    CUresult   result = CUDA_SUCCESS;
+    result            = GET_DRIVER_HANDLE(&CudaDrvLib);
+    GET_PROC_ERROR_FUNCTIONS(cuGetErrorString, cuGetErrorString, 1);
+    return result;
+}
+
 CUresult CUDAAPI cuInit(unsigned int Flags, int cudaVersion)
 {
     CUDADRIVER CudaDrvLib;
     int        driverVer = 1000;
-
     CHECKED_CALL(LOAD_LIBRARY(&CudaDrvLib));
 
     // cuInit is required; alias it to _cuInit
@@ -619,6 +663,5 @@ CUresult CUDAAPI cuInit(unsigned int Flags, int cudaVersion)
         GET_PROC(cuGraphicsD3D9RegisterResource);
 #endif
     }
-
     return CUDA_SUCCESS;
 }
diff --git a/Samples/0_Introduction/matrixMulDynlinkJIT/helper_cuda_drvapi.h b/Samples/0_Introduction/matrixMulDynlinkJIT/helper_cuda_drvapi.h
index 7c61ff2a4..befd53bb2 100644
--- a/Samples/0_Introduction/matrixMulDynlinkJIT/helper_cuda_drvapi.h
+++ b/Samples/0_Introduction/matrixMulDynlinkJIT/helper_cuda_drvapi.h
@@ -42,11 +42,21 @@ inline int ftoi(float value) { return (value >= 0 ? static_cast<int>(value + 0.5
 #ifndef checkCudaErrors
 #define checkCudaErrors(err) __checkCudaErrors(err, __FILE__, __LINE__)
 
+extern "C" CUresult INIT_ERROR_FUNCTIONS(void);
+
 // These are the inline versions for all of the SDK helper functions
 inline void __checkCudaErrors(CUresult err, const char *file, const int line)
 {
     if (CUDA_SUCCESS != err) {
         const char *errorStr = NULL;
+
+        if (!cuGetErrorString) {
+            CUresult result = INIT_ERROR_FUNCTIONS();
+            if (result != CUDA_SUCCESS) {
+                printf("CUDA driver API failed");
+                exit(EXIT_FAILURE);
+            }
+        }
         cuGetErrorString(err, &errorStr);
         fprintf(stderr,
                 "checkCudaErrors() Driver API error = %04d \"%s\" from file <%s>, "