Fast Solution to Error: Does anyone knows why my Excel file has by default to put any cell in Date format? And how can I change this to always start in General format?

Does anyone knows why my Excel file has by default to put any cell in Date format? And how can I change this to always start in General format?

I have a large database in an Excel file that for some reason it change the format and now every cell by default is in Date Format.
If I create a new sheet the cells are in Date Format.
The pivot tables also have the filters in Date Format, so I can't
see for example which year I'm selecting.

Where can I change this and make that all cells start by default in General format?

Any thoughts?

Keys to the Problem Does anyone knows why my Excel file has by default to put any cell in Date format? And how can I change this to always start in General format?

Download Error Fixer for Free Now

If you see a massive change to formats in a spreadsheet, the first suspects is
Style.

Your Normal Style may be corrupt.

From the Home Tab, pull-down Cells Styles from the Styles Group,  Right-click
Normal and select Modify...
> Format...

Then make any necessary changes before saving

Tweak IE Options

• Open Internet Explorer.
• Go to "Tools > Internet Options > Advanced Tab".
• Uncheck "Enable third-party browser extensions".
• Click "Apply".
  
• Reboot your computer.

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