Hi, Ben.

Hm... There is a possibility that the GPT table is still intact and just lies 
there along with MBR. Let's try this:
1. Launch gdisk (GPT version of fdisk) and see what is tells you: is there GPT 
present or not, what is the list of partitions according to GPT (if it is 
present), and so on.
2a. If gdisk tells you that GPT exists, and its contents corresponds to your 
real partitions structure, you may simply discard the MBR and replace it with 
so-called protective MBR. The commands are: x (expert mode), n (new protective 
MBR).
2b. If there is no GPT (or there is, but it's outdated and invalid), you can 
convert MBR into GPT using the command: r (recovery mode), f (build new GPT 
from MBR).



Oh, thanks. parted -l lists "Partition Table: msdos". This has probably been 
changed in my attempts to install openmandriva. How then can a get it relabled 
to GPT?
Thanks,

Ben

ben79

-------------------------------------------------------------------------

OM-QA Team


On 10/27/2014 11:01 AM, Konstantin Vlasov wrote:

  Hi, Ben.

I suppose, in this video the disk is partitioned using GPT which can contain up 
to 128 (or even more) partitions without dividing them into 
primary/extended/logical. If you cannot create another partition, you probably 
have MBR partition table where only information about 4 partitions can be 
stored (that is, either 4 primary ones, or 1-3 primary plus 1 extended 
partition which in its turn can contain one or more logical partitions). Though 
it would be strange: usually Win8.1+UEFI systems are preinstalled with GPT 
partitioning...

Try running `parted -l' from console, it will tell you which partition table 
type you have.



My problem is that windows 8.1 is 4 partitions. gparted will not let me create 
another primary partition. If I remove and recreate the windows DATA partition 
then my windows install is corrupted. Repairing that removes any Linux install 
and back to same problem. How can I do this? I'm using gparted in live mode of 
2014.1 x86_64. This video from rugyada shows someone who can create more than 4 
primary partitions in live mode with gparted.:

https://www.youtube.com/watch?v=nDe4IVs1ZfQ

Why can't I do that?
-- 
Thanks,
Ben
ben79
-------------------------------------------------------------------------
OM-QA Team





-- 
Bye.                                    With best regards,
                                        Konstantin Vlasov. 



-- 
Bye.                                    With best regards,
                                        Konstantin Vlasov.
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