Bug: Logos 3 steals control of libronixdls links
A number of users are reporting that updating Logos 3 breaks Logos 4 libronixdls link function in notes, on the internet and elsewhere. As it is currently recommended that we install both Logos 3 and Logos 4, IMO you should ensure updating Logos 3 doesn’t break this Logos 4 feature. The simple way of doing so would be to check the registry settings on a Logos 4 startup.
Running the 3.0g update overwrites a HKCU value that normally points to Logos 4.
To fix this manually open Registry Editor, navigate to HKEY_CURRENT_USER\Software\Classes\libronixdls\shell\open\command, and change the (Default) value to:
"C:\Users\USERNAME\AppData\Local\Logos4\Logos4.exe" %1
Software version: 4.0a Beta 3.
Reported by Mark Barnes.
Forum link: https://logos.vanillacommunities.com/forums/p/6539/51161.aspx
Status: fixed in 4.0d – To manually re-register Logos 4 as the libronixdls: link handler, run Logos4.exe /register (see Hyperlinks).