No.1 Remove Windows7 hidden sidebar
Win7 's sidebar is definitely an invisible person, and it does not only exist, it will automatically start running in the background as the computer starts. Therefore, to avoid unnecessary waste of resources, there are two strokes to be solved. Method One, click Win, enter MSCONFIG. EXE, click Start and Clear Sidebar. Method Two, click Win, enter regedit, and then delete the registry key Hkey_current_usersoftwaremicrosoftwindowscurrentversionrun.
No.2 Application Control Policy
In many public computers, if you have programs, files, or documents that you don't want to share with others. Without software assistance, you can lock them directly using WINDOWS7. Click Win+r, and then enter Gpedit.msc to open the Policy Group editor, select "Computer Configuration →windows settings → security settings → application control Policy", right-click one of the options, create a new rule to restrict the program to run.
No.3 activate the Quick Launch bar
Users with Win7 will feel comfortable with the Quick Launch bar in XP. Here we will join this little dongdong for Win7. Right-click taskbar → toolbar → new toolbar, and enter "%userprofile%appdataroamingmicrosoftinternet Explorerquick Launch" in the margin. Then select the folder. So the Quick Launch bar appears. You can also configure the appearance properties of folders and lock them up oh.