jadekitten Posted January 20, 2022 Share Posted January 20, 2022 (edited) --------------------------- LaunchBox --------------------------- LaunchBox is having trouble starting the setup application because it seems that another application (such as Dropbox) is using the file. Please try again or try downloading the latest version from the website to update instead. --------------------------- OK --------------------------- The file is not in use. I cannot launch the installer manually either. Windows reports it is not a valid application. Windows 10 Pro Build 19043 Edited January 20, 2022 by jadekitten Quote Link to comment Share on other sites More sharing options...
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