diff --git a/data_from_portwine/scripts/functions_helper b/data_from_portwine/scripts/functions_helper
index e4cb5d83..2237c7b4 100755
--- a/data_from_portwine/scripts/functions_helper
+++ b/data_from_portwine/scripts/functions_helper
@@ -791,8 +791,9 @@ pw_check_and_download_plugins () {
     return 0
 }
 
+lspci_output=$(lspci | grep VGA)
+
 nvidia_check_rtx () {
-    lspci_output=$(lspci | grep VGA)
     if echo "$lspci_output" | grep -i "nvidia" ; then          
         # Turing (without nvidia 16XX)
         nv_arch=$(echo "$lspci_output" | sed -rn 's/.*(TU[0-9]*).*/\1/p')
@@ -807,6 +808,14 @@ nvidia_check_rtx () {
     return 1
 }
 
+# Hybrid graphics (Intel + NVIDIA)
+if echo "$lspci_output" | grep -i "intel" && echo "$lspci_output" | grep -i "nvidia"; then
+    export PW_PRIME_RENDER_OFFLOAD=1
+# Hybrid graphics (AMD + NVIDIA)
+elif echo "$lspci_output" | grep -i "amd" && echo "$lspci_output" | grep -i "nvidia"; then
+    export PW_PRIME_RENDER_OFFLOAD=1
+fi
+
 pw_init_db () {
     if [[ ! -z "${portwine_exe}" ]] ; then
         try_remove_file "${PORT_SCRIPTS_PATH}/portwine_db/setup"
diff --git a/data_from_portwine/scripts/runlib b/data_from_portwine/scripts/runlib
index 437867f1..81f15b97 100755
--- a/data_from_portwine/scripts/runlib
+++ b/data_from_portwine/scripts/runlib
@@ -171,6 +171,7 @@ start_portwine () {
 
     if [[ "${PW_PRIME_RENDER_OFFLOAD}" == 1 ]] ; then
         export __NV_PRIME_RENDER_OFFLOAD=1
+        export __VK_LAYER_NV_optimus=NVIDIA_only
         export __GLX_VENDOR_LIBRARY_NAME=nvidia
     fi