macbook shuts down when battery is installed
Hello, i am new here and not super computer literate. My early 2008 macbook works great with power cord hooked up. The computer did not come with a battery. I bought a new battery for it and as soon as i install it the computer shuts down. It will not restart until the battery is removed. Any ideas or help would be greatly appreciated. Thanks.
MacBook, Mac OS X (10.7.5)