diff --git a/Cargo.lock b/Cargo.lock
index 0fa3f86..edb5817 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,7 +4,7 @@ version = 3
 
 [[package]]
 name = "agon-cli-emulator"
-version = "0.9.76"
+version = "0.9.77"
 dependencies = [
  "agon-ez80-emulator",
  "agon-light-emulator-debugger",
@@ -13,7 +13,7 @@ dependencies = [
 
 [[package]]
 name = "agon-ez80-emulator"
-version = "0.9.76"
+version = "0.9.77"
 dependencies = [
  "chrono",
  "ez80",
@@ -24,7 +24,7 @@ dependencies = [
 
 [[package]]
 name = "agon-light-emulator-debugger"
-version = "0.9.76"
+version = "0.9.77"
 dependencies = [
  "agon-ez80-emulator",
  "ctrlc",
@@ -206,7 +206,7 @@ source = "git+https://github.com/tomm/ez80.git?rev=64558c2acda1464248193f2f10804
 
 [[package]]
 name = "fab-agon-emulator"
-version = "0.9.76"
+version = "0.9.77"
 dependencies = [
  "agon-ez80-emulator",
  "agon-light-emulator-debugger",
diff --git a/Cargo.toml b/Cargo.toml
index 9fa973d..111f111 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,7 @@
 members = ["agon-light-emulator-debugger", "agon-ez80-emulator", "agon-cli-emulator"]
 
 [workspace.package]
-version = "0.9.76"
+version = "0.9.77"
 edition = "2021"
 authors = ["Tom Morton <tomm8086@gmail.com>"]
 license = "GPL-3.0"
diff --git a/src/parse_args.rs b/src/parse_args.rs
index c809142..3bd5d21 100644
--- a/src/parse_args.rs
+++ b/src/parse_args.rs
@@ -25,8 +25,8 @@ OPTIONS:
 ADVANCED:
   --mos PATH            Use a different MOS.bin firmware
   --vdp PATH            Use a different VDP dll/so firmware
-  --renderer sw         Use software renderer
-  --renderer hw         Use GL/D3D renderer (default)
+  --renderer sw         Use software renderer (default)
+  --renderer hw         Use GL/D3D renderer
   --uart1-device <dev>  Link ez80 uart1 to this host serial device
   --uart1-baud <rate>   Open --uart1-device with the given baud rate
   --verbose             Verbose mode (includes VDP debug logs)
@@ -160,7 +160,7 @@ pub fn parse_args() -> Result<AppArgs, pico_args::Error> {
                 }
             }
         } else {
-            Renderer::Accelerated
+            Renderer::Software
         },
         firmware: if let Some(ver) = firmware_ver {
             if ver == "1.03" {