Hi all Today I took my laptop to Currys (UK) Knowhow desk to upgrade from 4GB to 8GB RAM on my late 2011 MBP 13" I have not being able to charge it since and now my battery is dead Freaking out a bit as I have a mountain of work to do tomorrow for deadlines on Monday. My Google Drive doesn't sync great but I have my workmstored on it. Hopefully it will work. I can't get an apple genius appointment until Tuesday. I think I'll go down and try to see one of them anyway but I'm not holding out. I don't have another charger to test it to see if its the laptop or the actual charger cable itself m Coincidentally, I had to replace my iPhone 5 lightening charger today cos it stopped working. Thankfully a new cable done the job. Can't believe my laptop battery isn't working now. Was really enjoying my faster laptop too, right up until battery problem This happened to any of you guys? Any ways I could try to fix it from home?