I have Win7 x64 and everything is OK.

Quote from zeromussov :

Error with auto-updater (from Z24, so maybe that's why?)

Live for Speed Restarter:
Could not extract: LFS_PATCH_Z22_TO_Z25.exe

I had this error too. You should extract it manually

Quote from Neto_r :

so, if i am on Z24

i need to back to Z

and put the Z-Z25?

thats all?

I was on Z24. I downloaded Z22 to Z25 and now everything works great