如果在Windows 更新(Windows Update)或驱动程序(Driver)更新后,您的桌面(Desktop)和任务栏(Taskbar)不断刷新并出现黑屏,则这是导致问题的典型驱动程序问题。一些用户还报告说第三方应用程序也导致了问题 - 但前者是可能的原因。在这篇文章中,我将建议一个修复程序来摆脱 Windows 11/10 中的桌面和任务栏不断刷新(Desktop and Taskbar keeps refreshing)问题。
桌面(Desktop)和任务栏(Taskbar)不断刷新
这个问题的有趣之处在于它每隔几秒钟就会闪烁任务栏(Taskbar)和桌面。(Desktop)它可能处于连续循环中,也可能每 3-4 秒发生一次。您将无法在桌面(Desktop)上看到任何图标,并且任务栏(Taskbar)将无用,因为它会不断刷新。即使您右键单击它以打开任务管理器,它也可能无法正常工作。但是,如果您使用 Ctrl + Alt + Del,然后打开任务管理器(open Task Manager),您应该会注意到Explorer.exe的(Explorer.exe)CPU使用率很高。所以基本上它的文件资源管理器(File Explorer)崩溃并重新启动。您有两种方法可以解决此桌面刷新问题:
- 禁用桌面(Desktop)上的文件(Files)预览(Preview)或删除文件
- 清除图标和缩略图缓存
- 回滚图形驱动程序更新
- 系统还原
- 卸载任何最近安装的软件
- 其他建议。
很可能存在与 UI 相关的DLL或Program,当它崩溃时,文件资源管理器(File Explorer)也会随之崩溃。
1]在桌面(Desktop)上禁用文件(Files)预览(Disable Preview)或删除文件
其中一位用户遇到了PDF文件问题。桌面(Desktop)以缩略图的形式显示数据的预览。与应用程序相关的数据使(Data)Windows Explorer崩溃。您可以选择从桌面(Desktop)删除这些文件,也可以禁用桌面上文件的(Desktop)缩略图(Thumbnail)预览。您还可以选择隐藏桌面图标(hide Desktop icons)以检查这是否是确切的问题。
2]清除图标和缩略图缓存
Windows维护图标(Icon)和缩略图缓存(Thumbnail Cache),因此它可以更快地加载桌面或任何文件夹。(Desktop)我们建议您使用脚本清除图标和缩略图缓存。(clear the icon and thumbnail cache)完成后,当您重新启动文件资源管理器(File Explorer)时,它将重建缓存。
taskkill /f /im explorer.exe
cd /d %userprofile%\AppData\Local
attrib -h IconCache.db
del /f IconCache.db
cd /d %userprofile%\AppData\Local\Microsoft\Windows\Explorer
attrib -h thumbcache_*.db
attrib -h iconcache_*.db
del /f thumbcache_*.db
del /f iconcache_*.db
start explorer
在PowerShell(PowerShell)中执行命令,您应该可以通过。
3]回滚图形驱动程序更新
如果是显卡驱动(Graphics Driver)导致问题,尤其是在Windows 10 更新(Update)之后,那么最好将其卸载。驱动程序很可能会成为未来问题的原因,因为它不能正常工作。
- 打开设备管理器(Device Manager)(WIN + X,然后是 M)
- 展开显示适配器
- 右键单击(Right-click)适配器,然后单击属性
- 切换到驱动程序(Driver)选项卡,然后选择回滚驱动程序(Roll Back Driver)。
仅当最近安装驱动程序时才会启用该按钮。另一种方法是找到以前版本的驱动程序并安装它。您必须通过OEM 网站(OEM website),下载并安装它。
如果您使用的是旧驱动程序,则可能需要更新您的显卡驱动程序(update your Graphics driver)。
4]系统还原
如果您有系统映像备份或系统还原点,那么我建议您尝试一下。它将自动恢复旧设置和驱动程序,并且问题将最容易消失。
5]卸载(Uninstall)任何最近安装的软件
如果您新安装了与图形相关的软件,请尝试将其卸载。如果在卸载后问题得到解决,那么您可能需要寻找替代方案或就该主题与开发人员联系。如果大量报告,他们可能会提供临时修复。
6] 其他建议
- 试试这个解决方法
- 在桌面上创建一个新文件夹
- 将(Copy)所有桌面图标复制到此文件夹中。
- 重启你的电脑
- 将所有图标放回(Return)桌面
- 这有帮助吗?
- 使用服务管理器(using the Services Manager)禁用Windows 错误报告服务(Windows Error Reporting Service) 并查看
- 禁用OneDrive、Adobe Creative Cloud Desktop等定期寻找同步文件的软件
- 如果您的系统上安装了 IDT 音频驱动程序,请使用 Devive Manager禁用它
- 如果您的 PC 上安装了其中任何一个,请卸载它们并查看 iCloud/iPhoto、AeroGlass、NVIDIA GeForce Experience。
- 物理清洁您的键盘——可能是某个键被卡住了。
- 检查这是否在干净启动状态(Clean Boot State)下发生,如果没有,则尝试识别违规者。
相关:(Related:) Windows 屏幕不断自动刷新(Windows screen keeps refreshing itself automatically)。
我希望帖子中的内容对您有所帮助。
阅读下一篇(Read next):资源管理器不会自动刷新(Explorer does not refresh automatically)。
Desktop and Taskbar keeps refreshing constantly in Windows 11/10
If, after а Windowѕ Updatе or a Drіver update, your Desktop and Taskbar keep refreshing with a black screen, then іt’s a typical driνer iѕsue that has caused the рroblеm. Some of the usеrs havе also reported that third-party applicatіons have also caused the problem – but the formеr is the probable cauѕe. In this poѕt, I will sυggest a fix to get rid of Desktop and Taskbar keeps refreshing problem in Windows 11/10.
Desktop and Taskbar keeps refreshing constantly
The funny part of this issue is that it keeps blinking the Taskbar and Desktop every few seconds. It could be in a continuous loop or might happen every 3-4 seconds. You will not be able to see any icons on the Desktop, and the Taskbar will be useless as it keeps refreshing. Even if you right-click on it to open the task manager, it might not work. However, if you use Ctrl + Alt + Del, and then open Task Manager, you should notice high CPU usage for Explorer.exe. So basically its the File Explorer crashing and restarting. You have two ways to solve this Desktop refresh issue:
- Disable Preview of Files on Desktop or remove the files
- Clear Icon and Thumbnail Cache
- Rollback Graphics Driver update
- System Restore
- Uninstall any recently installed software
- Other suggestions.
It is likely that there is a DLL or Program related to UI, and when it crashes, it also crashes the File Explorer along with it.
1] Disable Preview of Files on Desktop or remove the files
One of the users had a problem with PDF files. The Desktop shows a preview of the data in the form of a thumbnail. Data related to the app was crashing Windows Explorer. You can either choose to remove those files from the Desktop, or you can disable Thumbnail preview of files on the Desktop. You can also choose to hide Desktop icons to check if that’s the exact issue.
2] Clear Icon and Thumbnail Cache
Windows maintains Icon and Thumbnail Cache so it can load the Desktop faster or any folder. We suggest you clear the icon and thumbnail cache using the script. Having done that, when you restart File Explorer, it will rebuild the cache.
taskkill /f /im explorer.exe
cd /d %userprofile%\AppData\Local
attrib -h IconCache.db
del /f IconCache.db
cd /d %userprofile%\AppData\Local\Microsoft\Windows\Explorer
attrib -h thumbcache_*.db
attrib -h iconcache_*.db
del /f thumbcache_*.db
del /f iconcache_*.db
start explorer
Execute the command in PowerShell, and you should be through.
3] Rollback Graphics Driver update
If it’s the Graphics Driver that is causing the problem, especially after Windows 10 Update, then it is best to uninstall it. Chances are the driver is going to be a cause of future problems because it doesn’t work correctly.
- Open the Device Manager ( WIN + X, followed by M)
- Expand Display adapters
- Right-click on the adapter, and click on Properties
- Switch to the Driver tab, and then choose Roll Back Driver.
The button will be enabled only when the driver was recently installed. The other way out is to find the previous version of the driver and install it. You will have to go through the OEM website, download and install it.
If you are using an old driver, maybe you need to update your Graphics driver.
4] System Restore
If you have a System Image backup or System Restore point, then I would suggest you try that. It will automatically bring back old settings and drivers, and the issue will be gone most easily.
5] Uninstall any recently installed software
If you have newly installed software that is related to graphics, try uninstalling it. If, after uninstalling, the issue is resolved, then you may need to find an alternative or connect to the developer about the topic. Possible they might have a temporary fix available if reported in large numbers.
6] Other suggestions
- Try this workaround
- Create a new folder on your desktop
- Copy all your desktop icons into this folder.
- Restart your PC
- Return all the icons back onto the desktop
- Did this help?
- Disable Windows Error Reporting Service using the Services Manager and see
- Disable and software like OneDrive, Adobe Creative Cloud Desktop, etc, which is periodically looking to sync files
- Disable the IDT Audio Driver using the Devive Manager if you have it installed on your system
- If you have any of these installed on your PC, uninstall them and see iCloud/iPhoto, AeroGlass, NVIDIA GeForce Experience.
- Physically clean your keyboard – Maybe a key is stuck.
- Check if this happens in Clean Boot State and if not then try and identify the offender.
Related: Windows screen keeps refreshing itself automatically.
I hope something in the post helps you.
Read next: Explorer does not refresh automatically.