OllyDBG Walkthrough

1. Download ollydbg at ollydbg.de
2. Open any 32 bit application where you can enter text such as notepad
3. Enter a unique text string like "MarcoPoloYolo"
4. Open up OllyDbg and attach it to a process
   (I will be attaching it to a simple D3D Test Environment program)
5. Go to your choosed module, search for All Referenced Text Strings
6. Locate your String you want to edit and open it
7. right click the "PUSH" command which should have a comment "ASCII " on it
8. Choose "Follow in dump" and "Immediate Constant"
9. look in your Dump viewer below your Module viewer, you should see your string on the first line
   
10. You should see your string on the first line, Mine will be "D3D9 test environment" as shown in the image
11. Highlight the String and press CTRL+E or right click it and select "Edit"
12. Now you can edit the string but remember to keep the size the same!
13. save it and go back in your program, remember to Un-pause the process in OllyDbg if you haven't already

Your string should be changed now as mine did! If this walkthrough is too difficult and you need help learning the basics, you can use this tutorial, it's longer and it will walk you through every step. Thank you for reading, hope this helps you!