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In the case there is a prompt saying a file is already in use, restart the device then retry the workaround. wanted to do an RLCraft server and for some reason it worked for my friends but when I used cursed forge it said Unable to update minecraft runtime environment, I tried to reinstall and it didnt work and I tried to. Deleting the 'game/.version' file should work too. Unable to update minecraft runtime environment 1 Feb 15, 2021. Please try to reinstall Minecraft."ĭeleting the game folder in the launcher directory (Usually C:\Program Files (x86)\Minecraft Launcher) and having the launcher redownload the corrupt and/or missing files fixes the issue. This is most likely caused by a corruption.
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"Unable to start the Minecraft Runtime Environment.
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"Couldn't load launcher core from '\game\launcher.dll': LoadErrorNotPresent"
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