Game closing down

[Jellyninja]

So well as the title says, ive been looking around in the forum but havnt really foun a sollution.
Also my english sucks, sorry for this,

Anyways, when i try to start the game with enders client, it just closes down fast as hell, just after i clicked "where you logged out" or "your hearth fire".
And when i try the original cliend, its just white and freezes, never had any problems logging in before.
And no log is shown, so i have no idea what to do to get this started, so if anyone knowes what to do, i would appreciate your help.
No problems running the game, even on this outdated pc.

Drivers is up to date aswell.

~ Yale

[jgudge]

Make sure that the files ".belt" and ".conf" are removed, I personally have some conflict issue with these files.