Kernel panic bootloop

[Megatronix]

i got a kernel panic bootloop..my machine keeps on restarting itself. what should i do with my MBpro mid 2009 5,5 A1278..

 

[Fishrrman]

Try booting while holding the shift key down continuously (safe boot).
Does this change anything?

 

[Megatronix]

i did all possible keyboard shorcuts..reset NVRAM, pram, smc..it didn't work at all

 

[stradify]

Have you tried booting up in Safe Mode to see if that eliminates the kernel panics?

Here's Apple's FAQ on using Safe Mode: https://support.apple.com/en-us/HT201262

 

[maflynn]

If you cannot boot into safe mode, and its constantly crashing (plus nothing connected to it), then your 2009 MBP may have given up the ghost