[Urgent] My Xbox Crash'es On Boot :'(

I Need Help Badly This Is My Only Good Xbox (PHAT)

And When Ever The Boot Logo Is Done It Crash'es



Updated Info..

Not JTAG/RGH

Ive Cleared System Cache No Change

Ive Taken Out My 120 GB Hard Drive No Change

Ive Unplug Ethernet Cable No Change

I Use A NYKO Intercooler For It
Im sure one of the smart fellow's @XPG Can Help Me Out

 

seems like it getting ready to rrod on you there dude but i could be wrong too bad it won't boot to try clearing the cache

maybe try the regular fan instead of the NYKO Intercooler or disconnect the NYKO Intercooler see if that helps

 

I bet you cooked it with that intercooler​

Do not use any "intercooler" type devices. any device which covers the stock fans will ruin your xbox.​

Always open your xbox and clean the dust from the inside at least every other month it will last a real long time.​

dirt in the heat sinks is the #1 cause of RROD.​

 

Clean it out and only use fans that go on the bottom of your console. (If console is standing up in vertical position that bottom.)

 

depending on what version of the intercooler you have i know for a fact the first ones they released had the fans the wrong way so it was counteracting the standard fans, sounds like it needs a reflow and maybe even the nand may need to be reflashed, if you have the tools i would put a fresh nand on there first and try that

 

I Have No Idea How To Flash

 

have you treid booting up without the hdd in scrratch that sounds like it needs cleaning