Yesterday, I was surfing the web in my room as usual, when some exterminators came to my house and advised that I leave the room while the pesticides were applied. I unplugged my laptop from the wall outlet, forgetting that I had also removed the battery. Whoops.
Today, I was alarmed to see that I could not boot into my Linux Mint system; the OS would give a "no init found" error after the boot splash. First, I had to boot into Microsoft Windows 7; thankfully, that worked as Linux Mint was the OS I was [of course] using when I accidentally unplugged my computer. I looked up the error, and it turns out it's a common one that can be solved by a file system check ("fsck") from a live CD. All the guides I saw recommended using a live CD of the same OS whose hard drive partition is affected, but I had left my live CDs and USB sticks in my dormitory room. Whoops again. What I figured would just be a minor inconvenience turned into a semi-major problem.
rest here