diff --git a/ldm/simplet2i.py b/ldm/simplet2i.py
index 3187bee090..21f973988b 100644
--- a/ldm/simplet2i.py
+++ b/ldm/simplet2i.py
@@ -286,6 +286,7 @@ The vast majority of these arguments default to reasonable values.
             print('Partial results will be returned; if --grid was requested, nothing will be returned.')
         except RuntimeError as e:
             print(str(e))
+            print('Are you sure your system has an adequate NVIDIA GPU?')
 
         toc  = time.time()
         print(f'{len(results)} images generated in',"%4.2fs"% (toc-tic))
diff --git a/scripts/dream.py b/scripts/dream.py
index 24dac5b927..b0a31b63e0 100755
--- a/scripts/dream.py
+++ b/scripts/dream.py
@@ -252,7 +252,7 @@ def create_argv_parser():
                         '-o',
                         type=str,
                         default="outputs/img-samples",
-                        help="directory in which to place generated images and a log of prompts and seeds")
+                        help="directory in which to place generated images and a log of prompts and seeds (outputs/img-samples")
     parser.add_argument('--embedding_path',
                         type=str,
                         help="Path to a pre-trained embedding manager checkpoint - can only be set on command line")