Redlines down 2011 iMac Screen - Is it totalled?

[kirky29]

Hi,

My 2011 27" iMac has got these redlines down the screen. It now won't even boot up, it just restarts during the boot up process.

Any advice? Has the screen burnt out or something? Is that costly to fix?

Thanks

 

[KnighsTalker]

I'm sorry I can't resist... It looks like it needs to be jail broke!

 

[Samuelsan2001]

It's probably the graphics card, there may be a repair program for that model it's worth checking with apple.

 

[bogg]

https://support.apple.com/en-us/HT203787

Call Apple, you should get it fixed without cost.

 

[MrBump10]

Logic board it happened to mine after about 3 yrs. I binned it and bought a new one because Apple wanted more than half a new one to repair it