HelioGnr

Well thank you for your help. I will folow your advice. I know fsx is cpu dependent.. I don

Hello EveryoneAccording into my specs, is it worth to upgrade from an nvidia 8600gt into a Gtx 275 or into an HD4870? Will I notice some diferences running fsx?Currently I have an Intel Core 2 Duo E8400 3.0 Ghz and 4gb ddr2 -800, I have Windows 7 x64bits... I run FSX at 15/17 fpswith some enhancements in the fsx.cfg but it gets worst if I go to detailed sceneries or if I put detailed clouds... Is it worth to upgrade my graphics? If so, wich do you recommend, the Gtx 275 or the HD4870?Thanks everyone!

Hello EveryoneAccording into my specs, is it worth to upgrade from an nvidia 8600gt into a Gtx 275 or into an HD4870? Will I notice some diferences running fsx?Currently I have an Intel Core 2 Duo E8400 3.0 Ghz and 4gb ddr2 -800, I have Windows 7 x64bits... I run FSX at 15/17 fpswith some enhancements in the fsx.cfg but it gets worst if I go to detailed sceneries or if I put detailed clouds... Is it worth to upgrade my graphics? If so, wich do you recommend, the Gtx 275 or the HD4870? Thanks everyone!

Thats what I thought... but I wonder why sometimes I get great frames and sometimes not.. I only have Windows instaled and the defrag program is it a problem of memory (only 512 mb)?

Hello.. I have put some tweaks to improve FSX and I could figure out a configuration to run FSX at some 15 Fps ( without autogen). I have a Pentium 4 (3.0 ghz), 512 mem and an ATI 9600 pro 256 mb. Windows XP Sp2 I instaled FSX in a new Windows XP and I could run the game well with some 14 or 15 fps at the begining of the instalation and with all the tweaks I found on forums, but....... I havent changed settings and sometimes it runs well and sometimes (If I turn of the pc and the later I play again it goes to 6 or 7 Fps...Anyone with the same problem?Is it because HD goes fragmented? do we have to defrag it all the time? Thank you