I failed!
However I reformated and got the Opensuse dvd.
I am writing this becuase I tried to compress it and found the results interesting…
The original size of it is 4,628,414,464 bytes
I first compressed it with 7zip and it’s new size was 4,517,749,174 bytes.
I then compared it by compressing the iso with xz and it’s new size was 4,496,956,296 bytes.
I then compressed the xz archive with rzip and it’s new size was 4,458,511,053 bytes.
The xz compression falowed by the rzip compression beat the 7zip compression!
I tried copressing the 7zip file with xz and rzip and visa versa and several variation thier of but it’s size only grew.
I have no questions I’m posting this for your information and intrest.
Though it may perhaps be better off on some other web site but I have posted it only here because I’m uncertain who else would be interested or where I could contact them and I though some one should know.