Adjust the judgment logic of double-click to open the file

Help & Support
1

I installed powertoy and Typora at the same time, and associated the .md file and Typora, but double-clicking the .md file is opened in the DOpus viewer, not in Typora.

Double-click the .md file in Windows Explorer to open it in Typora.

2

If Preferences / File Operations / Double-click on Files: Use internal picture viewer is turned on, and something is installed which makes the viewer understand Markdown (.md files), then they'll open in the viewer on double-clicks.

You can override it via Settings > File Types, and changing the Left Double-Click event for the .md type to FileType ACTION=shellex

3

File Types not found .md file type.

Registry

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\Typora.md]
@="Markdown File"
"AppUserModelID"="abnerworks.Typora"

[HKEY_CLASSES_ROOT\Typora.md\DefaultIcon]
@="C:\\Program Files\\Typora\\resources\\app\\asserts\\file.ico"

[HKEY_CLASSES_ROOT\Typora.md\shell]

[HKEY_CLASSES_ROOT\Typora.md\shell\open]

[HKEY_CLASSES_ROOT\Typora.md\shell\open\command]
@="\"C:\\Program Files\\Typora\\Typora.exe\" \"%1\""
4

Is there a HCKR\.md key?

5

HKEY_CLASSES_ROOT\Typora.md

6

That won't do anything on its own.