Trying to reinstall Microsoft Excel 2010 on my laptop, but I lost the original product key. I've been looking for a way to recover it or find a new one because I really need Excel for work. Does anyone know how to get a valid product key for Excel 2010?

Oh, I understand, it's a shame when you lose the key. I had the same situation with Excel 2010. I was also looking for how to recover the key. In the end, one program for the microsoft office 2010 product key generator helped me, it found it, if it was still saved somewhere in the system. I also advise you to check your mail or Microsoft account, if the purchase was online, the key may be saved there too.