I have crysis MDF file but when reading how to guide from
"philamber" Admin
"Once the image is made, click on the image burning wizard and load the image you've just made from the .mds file. Click next and then select your burning speed and check the option for "Burn "RMPS" to recordable media. Then click Start to commence burning your image"

when i go to burn image file alcohol wont let me choose "RMPS" setting, is there but its disable it wont let me check on? now thats the only thing thats holding me back please help