I am familiar with debuggers and sorts . I was going through a program and noticed that IDA does make some mistakes on what it decides what on its pseudo code will be . I am curious is there a list of common mistakes by IDA and do you think that it would be possible to get something to a compilable source? I thought I would test it out on some programs and one thing weird I noticed is that it will do v1 = thiscall(); <br> Where as in source I just have the thiscall(); I also noticed that it bloats a lot of things which is from the assembly itself So my questions are: Is there a list of common IDA mistakes?<br> Can once I have worked back fairly close to source will IDA produce a header file?<br> Is it possible to get back to a source that I could at least compile code from? <br><br>Its looking like I might be able to providing if I knew the libraries and outline of the program well. Let me know what your thoughts and experiences from using IDA on this subject. Thanks!