Quote from dawesdust_12 :

Could you not put in the proper regkey (from your PC) and have it work so you don't haffto unlock in XP and Linux...???

*ponders, and will attempt when I get home*

Hummm maybe you can try to use the ProductId value of your real XP installation into Cedega (HKLM\Software\Microsoft\Windows\CurrentVersion). If I'm correct, LFS seems to rely on this Id to determine if the game has been unlocked. If the ID is the same on XP than Cedega, you may be able to use the same LFS folder on both OS without unlocking on both... Note that I didn't try so it may not work...

Quote from gogh :

I still have problems to unlock the game with Cedega even with the latest fix. I've tried with patch V2 and V4 with no success, I still got the same unlock error message as before.

Note that I'm using CVSCedega, not the commercial Cedega version. CVSCedega is free...

To be able to unlock the game under Cedega, LFS still need the dummy regkey
"ProductId" = "12345-oem-0000001-54321" in software\microsoft\windows\currentversion

Latest LFS patch doesn't seems to solve this issue...

I still have problems to unlock the game with Cedega even with the latest fix. I've tried with patch V2 and V4 with no success, I still got the same unlock error message as before.

Note that I'm using CVSCedega, not the commercial Cedega version. CVSCedega is free...