Why do I have to refresh several times to open

        This problem should be independent of the hardware. It is recommended to do the following operations after tidying up the system, cleaning up the cache space and comprehensively killing the virus to see if the situation improves. In the Start menu, open the "Run" dialog box, type Regedlt, and then press the "OK" button to open the Registry Editor and find the target subkey [HKEY_CURRENT_USER\\SOftware\\Microsoft \\Windows\\CurrentVersion\\InternetSettings], Registry Editor The key value item in the right column: Max-ConnectionsPerServer (DWORD value) If this key value does not exist, please re-create this DWORD value (click the right mouse button to create this DWORD value), key value 10 (set the maximum number of simultaneous downloads to 10 Thread), you can modify this key value such as 30, 40 or 50 according to your own needs.