Steps to reproduce
Download suggested Obsidian installer on Windows 7. Install and run Obsidian.
Expected result
Obsidian version working on Windows 7.
Actual result
Obsidian installed but not working on Windows 7 due procedure entry point not found in shell32.dll.
Partly solution
Detect Windows 7 on Obsidian homepage and suggest installer version 1.1.16. Partly due to the fact that in order to update to the latest version, the user will need to install a non-working version, remove it, reinstall 1.1.16 and enable automatic updates. This helped me update Obsidian to v1.3.4 (Installer version: v1.1.16) on Windows 7.
P.S.
Thanks for the Obsidian and your hard work. Sandy and Blaze are so cute