EPC install no EPC media found PROBLEM

AM installing 2014 version of EPC but on trying to setup the EPC database I get a "no valid EPC medium found on the system"I try pointing it to the DW directory on the mounted image but to no avail??? All help greatly appreciated.

AM installing 2014 version of EPC but on trying to setup the EPC database I get a "no valid EPC medium found on the system"I try pointing it to the DW directory on the mounted image but to no avail??? All help greatly appreciated.

with which software mount image file, try with another

AM installing 2014 version of EPC but on trying to setup the EPC database I get a "no valid EPC medium found on the system"I try pointing it to the DW directory on the mounted image but to no avail??? All help greatly appreciated.

with which software mount image file, try with another
File was EPC_1114_1of1_b1.iso , I am downloading the 2015 update to EPC and was going to try that once its downloaded, its EPC_0115_1of1_b1.iso

Will let you know what the outcome is many thanks for your help.

Tried with the later ISO but still get the same message, it is looking for EPC media DVDDA1 with the version DW 09/2014... do you know thename of the file it would be looking for so I can try and find it ... thanks again
PS WIS Install worked fine its database installed ok.

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Ok to add some more info its must be looking for the file DVDDA1 which I can not find anywhere on the ISO only the DVDDB versions??

Ok have done more digging and beleive somehow I didnt get all the files from ther original torrent so am downloading the WIS ISO's again.

Ok all good I didnt have all the a ISO images for EPC.
Thanks

who can help me? got the same error: no valid EPC medium found on the system. I know whats wrong, but dont know how to fix it. See the picture:

there is ok.

and i got this:


whitout dvddb1. How i can fix that? Yesterday it was ok, but i should delete it and install again, and now got the problem. Iso file the same.

Press ok............If that doesn't help.....
As far as I can remember, you need EPC 09.14 Full before you can update to 01.15. It is asking for B1 of 09.14.........

Press ok............If that doesn't help.....
As far as I can remember, you need EPC 09.14 Full before you can update to 01.15. It is asking for B1 of 09.14.........

if i press ok i got this:


photo is not my, but problem the same. I using 2017/03 full file iso. as i said yesterday it was ok, install was successful, but i should unistall epc and install it again... and now got the problem.

and if i try install wis, its ok:


if try epc, here is the problem with dvd: