so i came on and i saw that there was an update 45 so i downloaded it  and I started it up and it wouldnt allow minecraft to start up but I took U45 out of mods folder and started it up and it worked what do I do?

first off,  make sure you have the latest version of forge!

also  if you have any other mods,  take them all out to see if they're conflicting with it,  if it works,  keep restarting and adding them back in till you find the bad mod,  then dont use it

 The bad mod is Daley mod U45 should I try updating java

Yeah try to update java and maybe I crashed with mc too try to start mc without a resourch pack if you have one.

Also,post the crash log if there is one,as it'll allow us to see the problem.

List all the mods you have too so we can see if Dalek Mod is conflicting with one of them.

 no crash message just says Minecraft has stopeed working then closes minecraft!

I have Optifine and Dalek Mod U45

 Nevermind all I had to do was Update Java mine was Java U75 64 Bit

 Nevermind all I had to do was Update Java mine was Java U75 64 Bit

So problem is solved?

 Yes

Alright do you want me to lock the thread?

 Yes

Alright thread will be locked you can ask a staff member to reopen the thread if you have any problems with starting mc with DM.