[White screen crash (need help please DX)]

Likely caused by a courrupt file or something of the sort, a way to check/fix it would be go to %appdata% > .technic then rename your tekkit folder to anything EXCEPT tekkit then try to launch it again.  IF that doesn't work let me know and I'll try to be of more help

I am having the same problem although I tried this and when I press play to launch it, it redownloads the tekkit files again.

[TEKKIT GOING TO WHITE SCREEN?]

Whenever I try and launch Tekkit classic it comes up with a white screen. No crash report. No Mojang Symbol, just a white screen. I have had the screen on and been AFK fr a while and nothing happens. I have tried re-installing Tekkit classic, Reinstalling The Technic Launcher and nothing changes. PLZ help me. I have bought a Tekkit Classic server and cannot play on it! If you know how to fix this issue please tell me.