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How to reduce data usage by 90% in Netflix?


Some Internet Service Providers (ISP), such as Comcast, put data caps on subscribers’ account. If subscriber uses more data than the cap, ISP charges subscriber more money, which could be expensive. Netflix is one of the heavy users of data. A setting change can reduce Netflix data usage by 90%. If Netflix is […]

How to create subtotal in Excel 2010


Adding subtotal is a useful feature in Excel 2010. It is easy to do as well,

Steps to add subtotal in Excel

Raw data should have some common relationship, such as date and category in sample data below. Sort data on the category for subtotal with Sort command in Data tab Go to data […]

How to enable remote log in in Windows 7


Windows 7 supports remote log in. However, it defaults remote log in to disable. In order for user to use the computer remotely, it should be enabled. This is easy to do.

Steps to Enable Remote Log in

Log in as an Administrator and go to Control Panel and select System

Click on Remote […]