When editing a document in Word, you can undo multiple changes to the document by pressing Ctrl+Z. This function is very useful, but for other programs, such as a window is mistakenly closed. , folders, web pages, etc., can you achieve quick cancellation? 1. Recovering the error-off program When you open more program windows on the desktop, you may accidentally close some important programs in a hurry. If you open these programs, you will waste time. The software UndoClose will silently record all closed program windows in the background. Name, when you need to restore, just press the specified shortcut. After the software runs, the icon automatically resides in the system tray. At this time, it enters the monitoring state in the background. Once the program window is closed, it will record their names. When you need to restore the program window, just press the shortcut. The key Ctrl+Shift+A can be used. If multiple program windows are closed, pressing the shortcut key multiple times will restore the order in which the windows are closed. We can also selectively restore the required program window, click the software icon in the tray, open the software window, from the list of Recently Closed Apps, double-click a closed program to restore. Here, you can also modify the recovery shortcuts, preferably check Run on system startup to let the software start with the system (Figure 1). 2. Recover lost folders When defragmenting files, you often have to open multiple folders, and sometimes there are cases of mis-closing folders. If you open the "Lingyun Explorer" before finishing, you don't have to Worried. After the software is running, open multiple folders, and then click the “Refresh” button. These folders will be included in the window list. Check the folders that need to be prevented from being mistaken. These folders will be protected. If you accidentally close it, click the “Refresh” button again to open it (Figure 2). 3. Recovering Mistaken Webpages Many browsers have done a very good job of recovering from mistaken webpages. Let's take a few common browsers as an example. On the right side of the 360 browser, there is a “Restore” icon, click the drop-down button to the right of the icon to see the recently closed web page, either click to select recovery from here, or press Alt+Z to restore in the order of closing (Figure 3). The Maxthon browser is more straightforward, just click the “Undo” button on the toolbar to restore the most recently closed page. Of course, you can also click the drop-down button on the right side of the button to select other closed web pages from the drop-down list. You can also use alt+Z to recover. 4. Increase the number of times the notebook is cancelled. Use Notepad to edit the document. Only one undo action. If you edit the important document, it may cause irreparable damage. If you use the software EmEditor Professional instead, you can cancel the action multiple times. . After the software is running, during the process of editing the document, it can be undone by the undo button above, or by the shortcut keys Ctrl+Z, Alt+Backspace, in the “Tools & Rarr; Current Configuration Attribute & Rarr; General” You can see that the maximum number of revocations is 10,000 (Figure 4). I believe that so many times is enough for anyone. 5. Undo function that is not valued If you delete a file and suddenly want to restore it, you don't need to open the recycle bin to restore it. Just right click on the blank space on the desktop and select “Undo Delete” to delete the deleted file. In the original place, of course, you can also use the familiar Ctrl+Z to achieve; similarly, if you rename the file name, delete, copy, move a file, you can use the right-click menu, or through the shortcut key to achieve &ldquo ; repentance & rdquo;.