Hi all, Having to do a reformat for someone who has an OEM Acer laptop, I have backed up the Product ID, also the ACRSYS_V2.1_Cert.xrm-ms (which happens to be the same that is in the aio oem) although named differently, but this laptop also has MS office standard 2007 on it, I have downloaded it already from dig riv, but i was wondering if it is possible to somehow backup the license and reinsert it once I have reinstalled win7. (luckily I have already checked the bios and it has already got a 2.1 acer slic). I have already used coffee recover the get the keys, is this all i would need to reinstall office?? or is there more to it. Thanks guys for taking the time to read my plea.. sadsack.