Windows operating system desktop often encounters a solution

When using Windows, the system desktop failure will cause us to use it very inconvenient. What should we do at this time? Here are some solutions. First, load explorer.exe In most cases, the desktop icon cannot be displayed because the explorer.exe cannot be loaded when the system is started. The following teaches you to load explorer.exe in the registry: 1. Start at "start”“ ” Enter regedit, start the registry, find the following path, if there is no explorer.exe under the shell, then right click on the new explorer.exe path: /HKEY_LOCAL_MACHINE/SOFTWARE/Micrososft/Windows NT/CurrentVersion/Winlogon/Shell 2, if the manual loading does not work, it may be that the Explorer.exe file is broken, copy it back to someone else's computer. 3. Find the reason. It may be that the virus has corrupted the explorer.exe file. Second, the icon display speed is very slow All the Windows system is used more slowly, take the desktop icon, more and more shortcuts make the desktop display speed is very slow, every time you refresh the desktop will appear hysteresis. Symptoms: The system uses an area called an icon cache to save the created shortcut icons. When the desktop display is refreshed, there is no need to re-create it. Just read it from the cache, and Windows defaults to a smaller cache. If there are too many ways, it will exceed the storage range of the cache and affect the display speed. The steps are as follows: increase the size of the icon cache in the registry, first open the "Registry Editor", find [HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Explorer], create a name in the right pane "&ldquo The string value of Max Cached Icons, set its value to “8192” (Note: the maximum is only 8192). It will take effect after restarting the system. Third, manually enable the desktop wallpaper Some computers are disabled desktop wallpaper, there are several ways to disable desktop wallpaper. If you use multi-user login, you can configure the permissions for the corresponding users to achieve the purpose of disabling the wallpaper. If it is a single user to automatically log in, setting permissions for multiple users does not solve the problem. Then there are the following ways: 障眼法—— After setting the desktop wallpaper, click “Start”——“Run”, enter“gpedit.msc”Enter to open“ Policy Editor & rdquo;, then navigate to & ldquo; User Configuration & mdash; & mdash; Control Panel & mdash; & mdash; Display & rdquo; in the right pane window slash & ldquo; prohibit changing the wallpaper, and then set it to & rdquo; enable & rdquo; . Save the settings and exit, so you can't find the "background" option in the “Display” property. However, right-click on the IE image and select Set as background. The image can still be used as a background. If you change the setting in Group Policy to “Unconfigured” you can solve this problem. NTSF permission method: Open “ Start & mdash; & mdash; Run & rdquo; enter “ regedt32 & rdquo; (regdt32 can be set in windows 2000, and regedit can not), open the registry editor, and then expand [HKCU /Control Panel/Desktop] branch, and then select the menu "Security & mdash; & mdash; permissions", in the pop-up permission settings window to cancel the user or group write permissions, save settings and exit & ldquo; Registry Editor & rdquo; restart system Just fine.