Won't Let Me Hex My Client

[Mp5]

I've done it before and now it won't let me Hex Edit another client, it makes it a non vali win32 application. Anyone know what im doing wrong?

ERROR...24.55.2.134....ERROR2..


those how I have it on the "non valid win32" app

ERROR...24.52.148.170...ERROR2..

this is how I have it on my old client that actually runs.


No clue what to do...


EDIT:
ERROR...24.55.2.134....ERROR2.. I've also tried to delete one of the periods after the 134, also makes it a non valid win32 app

[Cleroth]

never insert/paste bytes while hexediting, just overwrite