When you log on to your user account in Windows 8 or 10, Explorer.exe error message with yellow exclamation may appear, containing no message text. This may occur mainly in the aftermath of removing malware from the system.

Certain areas of the Windows registry cannot be accessed due to the Permissions assigned (or lack thereof) for those keys. For instance, some registry keys are owned by the LocalSystem account, and some are owned by TrustedInstaller. There are legitimate cases where you need to access a registry key to modify or retrieve a setting, … Read more
Some file association settings got mangled in your system? This page contains the default file association settings (.reg files) for some common file types. These fixes are applicable for Windows® 8 systems only.Read more
Here is a neat little registry edit for Windows 8 and Windows 10 systems that shows the build information and Windows version on the lower right corner of the desktop as a watermark.
The good old PaintDesktopVersion registry edit still works in Windows 8 and Windows 10, but there is another way to display the same information in addition to the Windows installation directory name.Read more
When you try to view the reliability history (Reliability Monitor) of your computer via Control Panel or Action Center, the reliability history page may be completely blank/empty. This can happen if the Task Scheduler Service or RACTask scheduled job is disabled in your computer.

To re-enable tracking of events by the Reliability Monitor, use these steps:Read more
If you’re using the Desktop background slideshow or third-party wallpaper changer software and want to find the file name of the currently displayed desktop wallpaper, then this article is for you. The current wallpaper path is are stored in the registry but is not displayed in the modern Personalize settings page in Windows 10/11.
This post tells you how to find the current wallpaper file name and path in Windows 8, Windows 10, and Windows 11.Read more