Excel 2010 cut and paste does not work when firefox is open
 Hello TechyV buddies!
I am having some problem using excel 2010. Whenever I open excel 2010 and start to type some formula or enter some text, everything is working fine. However, when I open Firefox, the Excel encounters a problem. The different functions of excel are distorted. I cannot copy a formula. When I enter something with formula and copy paste it to another sell. Only the value is copied but the formula is not copied. The formula does not display in the formula bar. Another problem is the copy-paste function. When I try to copy a text in a cell and paste it in another cell, the paste function does not work. And an error shows up saying that the copy and paste areas are not of the same size. On the paste option, the only available option is the paste special text only. All of these problems occur whenever Firefox is open. But when I close Firefox, everything goes back to normal. Can anyone tell me what is wrong with my Excel or Firefox? I have been trying to solve this but I cannot find any solution. Please help me solve this problem. I will really appreciate the effort in helping. Thank you!