Once upon a time I successfully created the . Using the magnificent , I put together the very useful DVD. Impressed fellows at work (IT college). Amazingly deployed almost 300 computers in 1 day, using more than 50 DVDs.

I was using my laptop to construct everything, write and erase DVD-RWs. One morning I set up my laptop on the desk as usual, as I do every morning. Went to the bathroom, came back and sat. The Desktop in front of me was not my Desktop !! Absolutely not ! I went through the computer, everything was changed !!  . A different installation of Windows ???!

It took a short while to figure out. I ejected my laptop DVD drive, and I found a DVD I constructed the previous day. Checked the boot sequence, and ..... take a guess ? It had been a while since I accessed my bios setup program !!

I was taught a listen !!