How do I use mkvextract.exe? When I click it, the command prompt just flashes, the app doesn't open.
EDIT:
nvm, just found it (http://www.fosshub.com/MKVToolNix.html)
EDIT:
nvm, just found it (http://www.fosshub.com/MKVToolNix.html)
Edited: 2015-12-26, 4:49 am