Update dev_setup.md

dev_setup.md

@@ -1,13 +1,30 @@
-## Install Qt 6.x
+# Install Qt 6.x
 
 Depending upon your operating system, there are many ways that Qt is distributed. 
 Here is the recommended method for getting the Qt dependency installed to begin 
 gpt4all-chat developement.
 
-* Create a [Qt account](https://login.qt.io/register) 
+## Create a [Qt account](https://login.qt.io/register) 
 
 ![image](https://github.com/nomic-ai/gpt4all-chat/assets/10168/d1e44cab-4245-4144-a91c-7b02267df2b2)
 
-* Go to the Qt open source [download page](https://www.qt.io/download-qt-installer-oss)
+## Go to the Qt open source [download page](https://www.qt.io/download-qt-installer-oss)
 
 ![image](https://github.com/nomic-ai/gpt4all-chat/assets/10168/d68f5f45-cca3-4fe9-acf4-cabdcb95f669)
+
+## Start the installer and sign in
+
+![image](https://github.com/nomic-ai/gpt4all-chat/assets/10168/899b1422-51ae-4bb5-acc9-b9027a8e9b19)
+
+## After some screens about license, select custom
+
+![image](https://github.com/nomic-ai/gpt4all-chat/assets/10168/2290031a-fdb0-4f47-a7f1-d77ad5451068)
+
+## Select the following
+
+![image](https://github.com/nomic-ai/gpt4all-chat/assets/10168/c6e999e5-cc8a-4dfc-8065-b59139e8c7ae)
+
+NOTE: This is for macOS. For Linux it is similar, but you need ming64 for Windows, not the MSVC install
+
+## Open up QtCreator which you can find in a subdirectory of Qt install
+