How to Remove File Type Associations Using Registry Editor

find progid for a file type registry

Associating a file type with a program can be done using several ways, such as using the Open with… dialog and selecting the “Always use this app to open” checkbox, or via Default Programs or Default Apps. While you can set or change associations using GUI, there is no option provided to delete an existing file type association.

This post tells you how to remove file type associations using the Registry Editor.Read more

How to Set User Environment Variable Using Setx

Command Prompt

You probably know how to add or remove environment variables using GUI in Windows. It can be done by launching sysdm.cpl → Advanced → Environment Variables. Alternatively, one can run the following command in the Run dialog to launch the Environment Variables dialog directly: rundll32 sysdm.cpl,EditEnvironmentVariables (To set per-system environment variables, the above command needs … Read more

[Fix] Error “WLXPhotoBase.dll is missing” When Starting Movie Maker

When you open Windows Movie Maker, a part of the Windows Essentials suite, the following error may appear. The program can’t start because WLXPhotoBase.dll is missing from your computer. Try reinstalling the program to fix this problem. This file is usually located in this folder: [Windows 32-bit Editions] C:\Program Files\Windows Live\Photo Gallery [Windows 64-bit Editions] … Read more

“Resource $(string.RequirePrivateStoreOnly)” Error After installing KB3147458

After installing the April Cumulative Update KB3147458, the following error may pop up when opening the Group Policy Editor.

Resource ‘$(string.RequirePrivateStoreOnly)’ referenced in attribute displayName could not be found.

File C:\WINDOWS\PolicyDefinitions\WindowsStore.admx, line 140, column 9

Although dismissing the error messages (occurs twice) should allow you to use the Group Policy Editor, the “Store” category may be missing from Windows Components, under Computer Configuration and User Configuration.Read more