[peterle]

after upgrading to PT11.1HD on Win7 i can`t start
PT11 anymore , giving the Message that my playback-engine
(here MOTU ASIO or ASIO4all ) hasnt a compatible
PLAYBACK-BUFFER of 32,64,128 etc. and then quit.
It makes NO DIFFERENCE which Audio-Engine i choose,
always same message.

Thats incorrect , since when i start PT10HD it gives with the same
Playback engine correct 64 samples....

How to start PT11.1 WITHOUT Audio-Engine in Win7 ???
and to Reset it?
(on MAC there is a shortcut for this purpose , but how on PC?)