[oval73]

Here's the registry fix if you want to use it.
1-Start the Registry Editor
2-Go to HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Internet Settings
3-Select New > DWORD Value from the Edit menu
4-Name the new value MaxConnectionsPer1_0Server
5-Right-click the MaxConnectionsPer1_0Server value and choose Modify
6-Under Base, click the radio button next to Decimal
7-In the Value Data: box enter the number of simultaneous connections you want to set (for example 10 is a good value), and click OK
8-Repeat steps 3 - 7 using the new value MaxConnectionsPerServer
9-Exit the registry editor