Re: double booting with iMac (bondie blue, rev 1)

[SFM]

Thanks for the input, my problem is fdisk tells me that the disk “has no valid 
signature” and shows the whole disk as unused. pdisk yields a similar input: 
“no valid partition map found on wd0 \ Create default map ? Y/N. The question 
is, will creating a default map mess up my entire disk now? I.e. If I type 
“yes” would I be able to boot Mac OS again ?