Well adjusting/tweaking the features of taskbar can undoubtedly improve the service efficiency of Windows. This is especially true for users who work with Windows all day. But all customizable items provided by Windows are listed in Taskbar and Navigation properties, very few. Therefore, we always tend to use some third-party tools to solve the functional problems of taskbar.

First of all, you need to know what Windows setup liting/slimming means? And what are their benefits? The answer is:

• Liting is to remove/disable useless, superfluous or cumbersome Windows features
• After liting, you will be able to install Windows 10 onto old PC with much lower hardware configuration. More important is - they run much faster than before

In fact, the features of most computer cleaner or repairer are pretty much the same, quite often the biggest difference is only the design on UI and usability. While PC Cleaner Pro's significant characteristic lies in it online database updating in real time, so it can continuously expand and improve its ability of detection and repair.

Using shortcuts (Alt + Tab) to switch among multiple programs is very convenient, but we can't find any option about it in the system. Actually that's because it is hidden by Microsoft, yet we can easily customize the settings through 3rd party program Alt Tab Tuner VIII (successor of Alt+Tab Tuner).