White Screen After Launching Minecraft

Hi people,
a few weeks ago, my Minecraft started having problems with starting up. After I launch minecraft, it would just show up as a white screen. No Mojang Logo or anything. After a while, I can still hear the music and sounds when I press things, as if I could still use and play Minecraft.
What I did first was delete .minecraft and make a new .minecraft folder by relaunching minecraft. The outcome was instead of having a white screen, it was transparent. The next thing I did was check its compatibility in its properties. It wasn't even enabled. Next, I disabled all my anti-virus softwares and windows firewall. Still nothing. Afterwards, I downgraded my java version, which also didn't work. Lastly, I tried adding more RAM, which once again, didn't work.
Sozzzz yea, if anyone can help that would be great. Thanks in advance.