MacBook Pro shuts off randomly and often
My Macbook Pro Mid 2010 13 inch shuts off randomly.
I purchased this machine from ebay awhile back and this was a known issue. I replaced the HD with a 1TB and the MCP didn't shut down at all. It installed everything for hours at a time, I used it, it was good. Just today, it shut off about 5 times in 1 minute...doesnt feel too hot, I was attempting to install MAC OSX mavericks. What could be the issue?
Has a new 1TB hard drive, I also removed what dust there was underneath the fan, battery has about 171 charge cycles on it.
Is this a good question?