Hello, I purchased a Dell Inspiron N5110 last year and added on Microsoft Office at purchase. It came pre-installed on the lap top. A few weeks back I got a nasty virus that messed up my lap top and I've decided to reset it to factory settings instead of trying to mess with it.The only thing important on my lap top is my MS office, the rest is already on my desktop.o, before you re-install Windows, do a full image copy backup of your current situation. That way you will be able to recover any missing files. Make sure you can extract individual files from the backup.
Louis Pasteur Actually,  Louis Pasteur (1822-1895) is credited with DISPROVING spontaneous generation, expanding the work of other scientists before him. Aristotle synthesized the theory of spontaneous generation, compiling and expanding on the work of earlier natural philosophers.
nonliving matter such as air, liquids, and solids, but that this microbial life can be destroyed by heat or blocked from accessing favorable growth environments. His work provided the scientific evidence needed to disprove the theory of spontaneous generation and support the theory of biogenesis.