I have a partner release 3 that is rebooting itself periodicaly, and need to replace it with a R4. Can I just do a back up, pull the pcmcia card to the R4 and power up then restore from pcmcia? Our core product is the IPO, so I do not have much time on this system. If not can the pc admin software for partner convert the R3 back up to R4? I tried it on site quickly and the system does not see the R3 back up, in the restore mode. I do not find any documentation on this. Can anyone help me out? If there is a document out there, please steer me to it.