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Old 10-11-2019, 03:59 PM
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albee1952 albee1952 is offline
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Join Date: May 2004
Location: Norwich, CT
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Default Re: ProTools won't start while connected to UR44(Line 994 Assertion Error)

2 things that may help:
#1-whenever you disconnect the interface(like when you moved to another room), its best to shut the computer down. Move things and reconnect, then restart the computer.
#2-on Windows, you need to open Sound Properties and set the Windows "Default Playback Device" to the on-board sound card(NOT your interface). That way, Pro Tools can have control over the interface(Windows tends to take it over and can cause a hardware conflict).
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