I downloaded centos everything ISO which about 6.4GB in size however I could not write that ISO file onto a DVD using k3b tool as it is showing Blank dvd doesn't have enough space. I want to dual boot my computer one with Ubuntu and another one with Centos, For installing CENTOS i need to write that everything ISO on to the DVD which is of 4.7 GB in capacity and then go for installation.
How should i ?
Best Answer
It's just a matter of media.
If the DVD ISO you have to write onto the media is bigger than 4.7 GB, you can use double-layer DVD if your writer is able to support this kind of DVD.
Then you can put almost the double of 4.7 GB on a single double-layer DVD. Of course, if the ISO size exceeds the size limit of a double-layer DVD, you cannot do anything more with a DVD.