Teach you to solve the problem that Vista can't receive mail.

Recently, a friend bought a pre-installed VISTA notebook. Since the work needs to use OUTLOOK to receive mail, OUTLOOK is upgraded to Windows Mail on Vista. I have a very strange problem. The progress bar stops there when there is an attached message, and the mail server connection timeout is displayed after a period of time, error code 0x800CCC19. I tried a lot of methods and didn't solve it. Finally, I found a solution on a foreigner's post. The method is as follows:
1. Right click on the mouse -> "Command Prompt" in the attachment, select "Administrator" Open the identity";
2. Enter "netsh interface tcp set global autotuning=disable" on the command line;
After receiving this, the mail will be normal.