If she's Unlinked but still has her character data, the Tombstone Unlinkage mod would work to regenerate her tombstone, then you would simply need to make her Linked again in SimPE to have her resurrected. To do that, bring her character file up in the Sim Browser or Sim Description, click on Other, then change the 1 at the end of Unlinked (penultimate line in Misc panel) to 0 so it reads 0x0000 instead of 0x0001 (remembering to Commit and Save).
According to SimPE she is unlinked and has no character data. I think she's officially been "shredded" (before I was able to install nounlinkondelete, naturally). So even if I changed her linkage, I wouldn't be able to resurrect her without problems, right?
I'm curious to what is missing in the shredded file? Is it just genetics--because you can create them--or is it much more serious and can't be fixed?
That's something I'd like to know, too.