[dba-Tech] Lost CDs etc.

I wish that various vendors would employ the various RFID technologies to
let me know where the hell my CD for Windows 2008 Server has gone! I can't
recall loaning it to anyone, and I have searched all the likely places
within my home, and I cannot find the bloody thing. Something I did recently
hosed the Windows Server 2008 bootup (in a dual-boot box) and now virtually
anything I do results immediately in a "Insufficient Memory" message.

In the absence of said boot disk, does anyone have any idea how to fix this?
While awaiting brilliant suggestions, I'll keep searching and re-searching
for said boot disk.

TIA,
Arthur