C-Beats

Error is cut off but I assume this is the error you normally would get in Win7. CefSharp is the dependency we have that no longer works on Win7 because of a security patch that was required didn't work in that OS.

I understood what you wanted. Remove the command line argument and reap the rewards. What that command is saying is "hey cut the artwork if you need to in order to make the gameplay area bigger". Without it MAME uses the lay file of the overlay which will show all the artwork but will also make your gameplay area smaller.

Yeah, MAME ROMs need to be launched with the matching MAME version. There are sets out there to correspond to the version of MAME/RA MAME core you're trying to use but all of it is a bigger pain than simply having a set and emulator of the same version. Outside of that you'll be just chasing issues left and right.

The answer to your issue depends on how the theme you're using was created, and how your marquee monitor is built. The first is easy, try moving to default theme and see if it appears better. Second will take a bit more to figure out. Some marquee monitors are just cut monitors that still act like the full size and so the marquee has to be treated slightly differently to make those work. We have compatibility settings in Big Box to assist with those if that's the case.

Step AWAY from the LaunchBox this instant! lol Import your games to the PROPER platform. This will make managing your library a million times easier then trying to micro manage everything under a single platform. If you want that hierarchy just use platform category view and create an "All Games" (or "Kitchen Sink" playlist at the top). You can even just use Platform view and add that all games playlist to the platform list. There are FAR more sensible options available to you then trying to import all games to the same platform...

ROMs would. Storefront games should not.

Correct. With these new variables it's now possible to grab any individual part of the rom path and then add quotes manually where needed (or use the noromfile to stop the romfile from being added at all). The Edit Emulator window's sample command has been updated so that all of these variables are correctly reflected in it as well to help avoid confusion and allow you to play around with it and see what the outcome would look like.

was referring to the mame.ini

If you didn't let us install MAME for you and set the command line you'll need to add your ROM path to the INI file manually so MAME knows where your games are

Leaving this here as it could be pertinent for others

If you're referring to the welcome screen for new versions/installs there is a checkbox in the lower left to stop it from appearing, then press close button. We can try to help you through this but premium doesn't change this process at all and you'd have seen it before making your purchase. Again if you're more specific we can walk you through why you're not getting any, nothing has been changed in regard to the ability to grab them in a very long while. Currently there are I believe 5 emulators that we do this for you. In the latest version (in beta) we have made it possible for users to create plugins that do the same so the number of emulators this will be possible for will only continue to grow. Again though, NOT a premium feature. Not sure how you came to that conclusion as Android has FAR less themes than PC. If you don't see something you like in Themes Manager you can look on the forums for even more options.

We don't plan to get rid of these options as they generally work for everything. The added arguments are for those who REALLY customize their command line to do more non-traditional things like load config files via CLI. It also helps with some emulators that have more problematic command line arguments that don't generally work with the standard LB process flow. I realize the term "parens" and "brackets" aren't always the same across regions. We are referring to '(' and ')' not '[' and ']'. That being said, yes this is used in the logic to match DB items. Namely we're looking for publisher. This is mostly for games that have two games with the same title but different publisher. In the DB the title should be "Title (Publisher)" which also corresponds to how the ROMs are typically named. This process should do a better job picking the DB item that matches the ROM in question.

@dmjohn0x appreciate you trying to help the community but you can't link to sites that allow you to download copyright protected material. I removed the links for you.

%romfilename% - Filename of the ROM WITHOUT extension %romextension% - Extension of the ROM file (ie, .rom) %romlocation_noquotes% - Path to the ROM without quotes %noromfile% - Replaced with empty string, suppresses rom file being added to end of the command line

MAME games didn't come in a Box. They are arcade cabinets. Because of this most WON'T have Box images (nor should they). We recommend for Arcade games that you select "Advertisement Flyer - Front" and use that as a box image for that platform. Also the GamesDatabase is populated by our userbase, if you notice a game is missing something feel free to upload an image to fill in the gap.

What's in the folder? Like I said we don't ever use it so I'm not sure how best to help ya.

If the image folder is deleted the cached images would be removed as well so shouldn't be an issue. @Lahrs I'd suggest setting the media limit to 1 and only grab images you need for your desired experience. Typically a Box, Logo, Background, Screenshot is enough. If you want vids you can grab those but they do take up quite a bit of hard drive space.

Import all the ISO or CHD files, check the "Combine games with same title" box in the import, in the emulator make sure the Create a m3u checkbox is checked, then play your games. LaunchBox will make the m3u for you.

You can. You can change where images are stored per platform per image type. You have to do so manually so moving a lot can be tedious but it CAN be done. Go to Tools > Manage > Platforms. Select the platform and press edit. Then go to the folders tab and change which folder(s) you want to change.

Shouldn't be required. I did get the code changes in. Believe they'll make it into the next beta release. If I remember I'll ping ya and have ya confirm you see it corrected.

Believe I have found the reason and am looking into ways to correct. Essentially, we are using your a summary call from RetroAchievements to get all your achievement progress. Seems you may have more (or you achieved those achievements long enough ago) that they don't actually appear in that summary call. There are some new endpoints I can leverage to get a more complete "completion" state from and so I may need to look into changing the call to use those. There isn't a great work around at this point other then selecting the games manually and NOT scanning after.

I'll have to take a look at the two calls and see if one is setting a field the other isn't. Feels like there may be a data mismatch between the two.

Sounds like you may have the media limit set on the process and a non-standard image priority set that is affecting the number of images grabbed.

I've never heard of our app doing anything like this to a user's machine. The mouse stutter thing I've heard before, the rest is new. For the mouse stutter what usually is affecting it is having the "Use All Controllers" option when you don't have one plugged in. To disable that in LaunchBox go to Tools > Options. Scroll the left list all the way to the bottom and select "Game Controllers". There is a "Use All Attached Controllers" option. Make sure that's turned off.

If you go to LaunchBox and go to that platform, what is your Image Type set to? I'd assume it's screenshots instead of Boxes. If you change it to Boxes then go back to BB does it correct it?