Reverse conversion of Excel file to Adobe

[Grammie23]

Somehow my Excel .xlxs file try to open in Adobe Reader even though properties show it as an xlxs. How can I change it back to open only in Excel. I have Microsoft Office loadeon Windows 10 

[Progressive Graphics VB]

Hi,

It seems you default app may have gotten switch. Try this for more help

https://support.microsoft.com/en-us/help/4028161/windows-10-change-default-programs

best of luck