Protools說 不能將現在的sample rate 對應到先前的錄音

When I change the sample rate of my session, only my first Audio Interface changes to the new sample rate.
In the Playback Engine dialog, check if the correct interfaces are selected, and make sure that empty ports of your mix cards are set to "No Interface"

In some cases this issue can be solved by moving the Multiprocessing folder out of the "Extensions" folder, into the "Extensions (disabled)" folder.

Protools在PC上產生Microsoft C++ Runtime Error而無法開啟的可能解法

初步：

刪除兩個檔案 重開機
C:\Program Files\Digidesign\Pro Tools 的 protools database
以及
C:\Documents and Settings\protools\Application Data\Digidesign\Pro Tools LE v7_3 Preferences.PTP

若不行

則新建使用者(管理者)帳戶
重新登入
重新輸入protools認證序號即可
這個真的有效!