Hello
My name is Michael Carroll, and I am a Microsoft Independent Advisor.
Some possible solutions to your Minecraft Launcher Not Opening are:
- Check if your antivirus or firewall is blocking the new launcher or preventing it from accessing the Internet. You may need to whitelist the launcher or temporarily disable the antivirus/firewall.
- Make sure you have the latest version of Java installed and updated.
- Try running the new launcher as an administrator. Right-click on the launcher icon and select "Run as administrator".
- Try changing the installation directory of the new launcher. You can do this by clicking on the settings icon in the launcher and selecting "Installations". Then click on the three dots next to the default installation and select "Edit". Change the game directory to a different folder, such as C:\Minecraft\Bedrock or D:\Minecraft\Bedrock.
- Try deleting the launcher_profiles.json file from the %appdata%.minecraft folder. This file stores your launcher settings and may be corrupted or incompatible with the new launcher. Deleting it will reset your launcher settings and force it to create a new file. Note that this will also delete any custom profiles or installations you have created in the launcher.
- If none of these solutions work, Can you send your launcher log files, which you can find in the %appdata%.minecraft folder. The files are named launcher_log.txt and native.log.
I hope these steps help you resolve the issue.