ever since i installed forge my minecraft wont start [closed]

Solution 1:

First, make sure you have the right version of forge. If you have mods in your mod folder, take them out and see if it will launch. If that is checked, try the same version of Minecraft without forge to see if its a corrupted version of Minecraft. If Minecraft did not work try another version (ex. 1.16 did not work so then try 1.15) If its the version of Minecraft that did not work, delete that installation in the mc launcher, then add it back. This may fix the problem. If not, then delete and reinstall Forge. If it still doesn’t work try different versions of forge (ex. Mc 1.12.2 Forge version 45.6.13 switch to Mc 1.12.2 Forge 45.6.2 instead) if it goes wrong still, see if you can update your Minecraft launcher. If not, it sadly may be a glitch with the version of java on your computer. Open up your java program and se if you can update it. If not, you can install another java program and switch your Mc launcher to use that java program.

That is all that i can provide you. I hope that i was able to help!