Help needed to recover MS Excel file after system crash
Urgent help needed. I had a full excel document sheet with several sensor data. After several calculations I had plotted all of them in Excel. Due to power loss, the Computer turned off. But after turning on the computer what I can see is only a zero sized file. It is totally gone. The size was 2 mega bytes. I searched in temp folder but I could get the file. I cannot imagine redoing all the calculations as it takes not only time but also patience. I am totally lost in searching the file. Does MS excel keep backup? If yes how to access those files? Please help me quickly and get me out of trouble.








