Hey fellows, I don't know if it supposed to be like this, but I did a flight from ESSA (Arlanda) to LHBP (Budapest Ferihegey) and when I was about to program the FMC for landing there was no Stars there, I have installed the latest airac from navigraph and have it installed in the right directory, so I did another fly from mmsd to mmaa and same there, some airports seams to have stars, and some not, if it supposed to be like this or am I missing some file?

You mentioned your sidstars are in the correct directory (PMDG/SIDSTARS) so take a look. Each airport is a separate file with ICAO code as filename (eg, LHGP.txt).Navigraph has a fairly comprehensive coverage but it's not global. You might find some odd places at navdata.at (but they will be dated).

I looked at my cycle 0801 data at home... looks like there's only three LH** locations: LHBP LHDC and LHSM. But that includes the one you were looking for... make sure your sidstar files are in ...PMDGSIDSTARS.