Shortening Posted October 15, 2023 Share Posted October 15, 2023 windows 10, installed java, installed winrar. When downloading osbot it instantly comes up as a jar file and not winrar. when opening with java a black box appears and disappears as it fails launching. No idea whats going on been at this 2 hours. Watching countless step by steps and various guides. will not open with java have both SE and JDK Quote Link to comment Share on other sites More sharing options...
Alakazizam Posted October 15, 2023 Share Posted October 15, 2023 open cmd on windows and type java -version what comes up? Quote Link to comment Share on other sites More sharing options...
BackToRS Posted October 15, 2023 Share Posted October 15, 2023 make sure you have java 8 installed Quote Link to comment Share on other sites More sharing options...
Muffins Posted October 15, 2023 Share Posted October 15, 2023 https://johann.loefflmann.net/downloads/jarfix.exe download and run this. 1 Quote Link to comment Share on other sites More sharing options...
