Downloads OK, Then it gets to Checking version and disappears.

[Derp12]

Launcher Version: Most recent update.

Operating System: Windows XP.

Java Version: Most recent.

Antivirus Program: No idea.

Description of Problem:

Downloads OK, Then it gets to Checking version and disappears.I tryed right-clicking it and choosing Run as... but it says: Unable to find runtime to run technic.

Error Messages:

N/A

Error Log:

N/A

[Techpriest]

I know how to help you! First you...

Problem?

[Derp12]

Alright, I've read the common problems thread, I've narrowed it down to my incorrect Java, but I have the most up-to-date version. Is it possible it could be a problem with my operating system?

[Torezu]

Alright, I've read the common problems thread, I've narrowed it down to my incorrect Java, but I have the most up-to-date version. Is it possible it could be a problem with my operating system?

Make sure the bit version of Java matches that of your OS. However, the most common cause of this error is antivirus software interference. I suggest you find out what you have.

[Derp12]

I have Mcaffe AntiVirus and 32-bit Java, which came with the computer so, it's not the java.

[Duinedainranger]

i have the same problem,i got the 32-bit java,webroot and i got window's XP.

[Lemonfarts13]

Make sure the bit version of Java matches that of your OS. However, the most common cause of this error is antivirus software interference. I suggest you find out what you have.

OK I have norton protection center and a 32 bit java thing and windows xp and it wont work so i need help....

[Chargerman123]

Just go into run and type %appdata% then click .techniclauncher. Click on the mod pack you want, then once you open it there should be a .jar file, run that and it should work! I had the same problem and just fixed it!

[Lemonfarts13]

THANK YOU THANK YOU THANK YOU!!

[Duinedainranger]

problem solved too thank you m8 :D

[Derp12]

There aren't any mod packs for me..? All I see is an executable jar file named techniclauncher. I openned that and there werent any mod-packs there, But I saw there was a file called META-INF. Should I delete that? I know when getting mods for minecraft you need to remove that file..

[Derp12]

YES YES YES, THANK YOU THANK YOU THANK YOU SOO MUCH!!!

[Alphadom]

I tried that and it worked. I've been playing Tekkit for 3 months now but then, something happened.

Me and my friend tried to set up a tekkit server on my laptop, we didn't do it on his because he is rubbish with computers! Anyway, it didn't work so I looked up on Youtube and found a way for it to work. It said I needed to update my tekkit so I did, but when I updated my tekkit crashed!!!!! I tried to get it running but it wouldn't work and I rage-quited and deleted my tekkit launcher. I did as you said 'Chargerman123' but it wasn't there. I downloaded the launcher again and it crashed. I got so mad I accidentally deleted my entire folder, '.Techniclauncher', so I went into my downloads folder and installed it again and it works, but, when I run the launcher for tekkit, it comes up in command prompt with a message and closes!!!!

Does anyone know how to fix this, I'm getting really angry that it's not working!!!

TY

- Alphadom :)