Okay, so I have a Dell. Latitude D600 Model NO: PP05L This is all I know about it. Let me know if there is something else you need to know. Okay, so here's the story. Last night, my computer was working just fine, never had any problems with it. But I was lazy and didn't feel like going to my room to get my charger. So I used a friend's; she also has a Dell. As soon as I plugged the charger into my laptop, it shut off, just completely shut down. I took the charger out and put the computer into my room, didn't really think anything of it. Well a few hours later I went into my room and tried to turn it on, nothing. All that happens when I try to turn it on it the battery light flashes for a split second. I tried to plug my laptop in and turn it on, nothing. I took the charger out and tried it again, nothing. Tried taking the battery out and leaving the charger in, nothing. I don't know what else to try. Help is MUCH appreciated!