I have used ionic.zip.dll version 1.9.1.9000. Using this dll, I am trying to create self extracting exe for 450 mb files.the self extracting exe is successfully created but when try to run this exe,and tried to click on extract I am getting error as given below
exception while resetting size ionic.zip.zipexception Ionic.Zip.ZipException: Cannot read that as a ZipFile ---> Ionic.Zip.BadReadException: Bad signature (0x00905A4D) at position 0x00000000

But for file size less than 400mb, I m not getting any error .
please help me in resolving this issue.
 
With Regards,
krishna