> Hi! I downloaded the GoodGEN datfile and use it with clrmamepro. Well, it works,
> but spent several hours!
>
> I´m using single file dat and my PC is a Athlon XP3000 with 1GB RAM and a
> SerialATA HD (I don´t believe that it could take so much time!)
>
> Actually I have around 1000 Roms for Sega Genesis. I have a complete set for
> MAME 0.78u5 (4754 roms) and it spent few minutes to do a complete Scan, I also
> have almost a complete set for Atari 2600 (2861 roms) and it spent few minutes
> also.
>
> I´m doing something wrong, or there are some hard process with these roms?
>


Well...no idea what you did. It should be fast. Maybe it depends on how you store your roms. Each game zipped in its own zipfile or all unzipped in GenRen....then you work on unzipped roms where time-consuming checksum calculation will be done which can cause a major slowdown.

Roman Scherzer
ClrMamePro