Is almost a month since i bought the game here at gog, from that time i tried eveery 'solution' posted here, is just bad luck for me, by not being able to play....

I play FO NV on this same machine with no issues, absolutely nothing, just magic. btw copy game shhh.

specs of my machine,
intel i5 2.5Ghz
Win 10 Home Ed
Intel HD Graphics 620.

just to mention nexus mods to run fo3, didn't work.

can't recall if i miss something, maybe just bad luck with this game.

Did you try starting from the .exe file?

From the FO3 game page:

"Intel integrated graphics cards are not supported"

think miss that, wasted money time to fuck off from here! thanks for the replies!

If you can get New Vegas to run on your PC well, you may be able to download and install Tale of Two Wastelands. It's a mod, that allows you to play Fallout 3 within New Vegas, using New Vegas mechanics. That work around generally works, and since you own both games, you can try it out.

FAQ on the mod's website:
https://taleoftwowastelands.com/faq

On the top of that page, there's a link to download, as well as a video to help with installation if needed.