Nowadays, a lot of software secretly uploads and downloads data in the background after installation, which even causes obvious congestion of network speed in serious cases. This case, we need to ask third-party tools such like NetBalancer for help - a very practical Internet/network traffic monitoring and bandwidth throttling software from Moldova. It is the same kind of application as P2Pover from China. The two work in a similar principle, and are based on the ARP (Address Resolution Protocol) protocol.

Often someone complains that the traditional Windows logon authentication way using password is not convenient enough (especially for those PCs set up with a very complex login password), and its security is not high enough. This case, you can try Rohos Logon Key this useful tool from Moldova. It is capable of using a USB flash drive for system logon authentication. That's to say, you don't have to login Windows when it boos by inputting your password, instead, that just needs you to insert the specified USB drive.