Win7 quick start bar is gone, how to do

First check the taskbar - right - property - toolbar - quick start is marked, if not, please tick. If this can't be solved, then start using the following method.
1. Run gpedit.msc and then expand User Configuration - Manage Templates. Click on the desktop, it is the point, not the expansion. Find the second-to-last entry. Do not save the settings. Double-click to disable.
2. Start--Run--Enter gpedit .msc--Open Group Policy--Expand User Configuration--Administrator Template--Taskbar and Start Menu--Double-click on the right list‘Do not display any custom toolbars in the taskbar’--In the pop-up window settings To disable -- restart the computer
3. First, enter gpedit.msc inside the run to open the group policy. Then in the user configuration - management template in two places, one is "the taskbar and the [start] menu" under the "Block change taskbar and [Start] menu settings", open, see if it is Configuration or disable, do not know which is correct, if it is not configured, change to disable, if it is disabled, change to unconfigured, then determine, then enter gpupdate in the "run" & run, and refresh. If you can, don't do it anymore.
If not, then in the group policy, user configuration - management template, and then under the desktop, there is a "do not save settings when exiting", also see if it is not configured or disabled, change it, then use gpupdate to refresh a bit.
In short, in both places, try it out. Be sure to remember to gpupdate
4. After each reboot, the quick launch bar will disappear and the quick launch bar will be saved again.
If you right-click on the taskbar and select “Toolbar”“Quick Launch Bar", you will only receive an error message stating that the toolbar has not been created, you may have lost the Quick Launch Bar folder, Registry key or other important file. The Quick Launch Bar folder should be in C:Documents and Settingsprofile nameApplication DataMicrosoftInternet Explorer. If not, you can create it manually (click on “File”“New”, create a new folder in the folder just mentioned and name it the Quick Launch bar), or let Windows do this. , the operation is: select “ start & rdquo; & ldquo; run & rdquo;, type ie4uinit.exe, press the Enter key. Try to see if the quick launch bar can be displayed.
If there is still no response, select “Start”“Run”, type regsvr32 /i shell32.dll and press Enter. Then, click “Start”“Run”, type regsvr32 /i browseui.dll, press Enter.
5. Start running regedit and press Enter as follows to increase “Quick Start” The option to create a new primary key under HKEY_LOCAL_MACHINE\\Software\\CLASSES\\Directory\\shell "Quick Start System", in the right window, modify "Default" as "Quick Start System" in HKEY_LOCAL_MACHINE\\SOFTWARE\\CLASSES\\ Under DIRECTORY\\SHELL\\Quick Start System, create a new primary key “COMMAND”, in the right window, modify “default"C:\\WINDOWS\\RUNDLL.EXE USER.EXE, EXITWINDOWSEXEC problem solved!
6. In the group policy check, in the desktop item, "Disable the adjustment toolbar" is enabled, and "Do not save settings when exiting" is also enabled. Of course, the final step in each method is to shut down and restart. To use the computer to start the menu shutdown, do not use other fast shutdown software, otherwise it is useless.