never had this problem before, so i guess thereÃ‚Â´s an issue with 8.1special (clean install)
new pc (in fact, 2 of em).
- downloaded beta 8.1 & the new .exe.
- overwritten the .exe
- launched v4
- the taskbar said vvvv is running, but the patch window didnÃ‚Â´t show up (alt-r? nope.).
i had to delete args.txt & create a new, empty args-file to get it running.