1, gadgets out of operation. Use the shortcut key Ctrl+shift+esc to pull up Task Manager, on the Process tab, locate and select Sidebar.exe, and click End Process to exit the operation.
2, rename Windows Liveservicescache. Use Win+e to open Windows Explorer, enter the following path in the Address bar, and press ENTER;
%localappdata%microsoftwindows liveservices;
3, delete the related cache files. Enter the following path in the Resource Manager Address bar and press ENTER.
%localappdata%microsoftwindows Sidebarcache Deletes all the Cache files listed here. Don't worry, the system will be automatically generated later.
Note: Other gadgets for the downloaded installation are usually listed under the%localappdata%microsoftwindows sidebargadgets path. Open the folders of these gadgets individually, and delete them if they contain a Cache folder;
4, use the shortcut key Ctrl+shift+esc pull out task Manager, under "file" select "New Task." Type "SideBar.exe", and then press OK. Re-restore the operation of the various gadgets.
The above is the Win7 desktop gadgets suddenly stalled solution, here is suggested that desktop gadgets do not open too much at once, open a closed one, there will be no sudden stagnation of the problem.