Why is it slow to open Excel 2007? Why is Excel 2007 slow?

Set the Excel option

 

1. Open excel. Click the icon in the upper left corner to find the excel option;

 

 

2. Check the check box and cancel the check box;

 

 

3. Open the save option-tick the automatic save and set it to a short time, for example, one minute, which facilitates automatic saving during Information editing and convenient recovery;

 

 

4. Click "add-on", select an add-on under an active application, and select "com add-on" in "manage;

 

 

5. Remove the check boxes before the add-on in the dialog box and click OK;

 

 

6. Open the excel option again-trust Center-Trust center settings-personal information options-and check all the items under the personal information option.