I have to change pc, where the software is install
I will like to hear, what to do, with The licenskey / number
the lisence on your HDD routerOS installed, that's no problem to move other machine.
when are you installing RouterOS to new HDD, you must buy new key.
regards
Hasbullah.com
or just move the old HDD to the new machine - the license will not change.
@normis [best friend]
yes, but we have to HDD schedule time [maintenance] must two years have change new HDD and we need replace key.. 
not more than two years we must change new HDD.
please, your advices.. thanks for your time
now our HDD is 6 months uptime...!
regards
Hasbullah.com
if you must change the drive to a new one, contact support to receive a replacement license key.
thanks normis
we hope our HDD not demage before end schedule time.
again, thanks for your suggestion
Hasbullah.com
I have a question that is similar to this…
I have a router, and i have a hunch the drive is going out, it will not boot sometimes unless i let it rest first.
My question is…
I need to change the drive out, do i just request a new license from Mikrotik through the support email address, or can i clone the drive using ghost or something similar?
Hi all, iam move my CF whit SATA Adapter to other machine and the Software ID change. my olden machines is really dead, iam replace the licence? iam think if i use the same CF for what change the Software ID?¿???
Thanks for any help
email support for a replacement, sometimes the bios or ide adapter will change the license even if using the same CF.