Note that when the When messages are accessed with POP option is not set to Delete , because all mail in the Gmail account will be downloaded to the client and mail on the server will be deleted.
After you've set up Gmail, open Outlook 2007 and go to Tools -> Account Settings .
In Account Settings section, select the E-mail tab and click New .
The Add New E-mail Account window appears, click Next
Enter all the information about your Gmail account (note that the Manually configure server settings or additional server types button is not clicked). Click Next after the information has been declared.
After Outlook has finished configuring the Email server settings, you receive the following message and click Finish .
Go back to the mail browsing interface and click the Send / Receive ( Ctrl + M ) button to download mail to your device.
If there is a problem setting up automatically and Outlook does not automatically receive the Gmail server, you need to select the Manually Configure Server option and enter the following details:
Click on the More Settings button . , switch to the Outgoing Server tab and select My Outgoing server to require authentication
Forward to the Advanced tab and change the values of the following parameters:
Close the setup window and try to check if the Gmail account on Outlook is working.