If you’re having trouble getting Fallout New Vegas to work on your Windows 10 computer, we’ve got a few tips to help. First and foremost, make sure that you have the latest version of the game installed. If you’re using Steam, it should already be up to date. If not, you can download it from the Fallout New Vegas website. Next, make sure that your graphics card is up to date. You can check this by going to Control Panel > System and Security > System and clicking on the Advanced system settings link in the left-hand column. On the General tab, under Performance settings, click on Settings under Graphics. If your graphics card is older than DirectX 9 or 10, it may not be able to run Fallout New Vegas properly. If all of that fails, there’s a chance that your computer isn’t compatible with Fallout New Vegas. You can try downloading a different version of the game or using a different computer altogether. ..