Notes about the BT3 file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The BT3 file type is primarily associated with 'Control Runner' by MomSoft. Control Runner is a program launcher for all windows platforms. The .BT3 file Holds the configuration information of program buttons.
Detailed information for file extension BT3:
Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.
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System Info for File Extension .BT3
The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly
from user systems.
EXEFile: %ProgramFiles%\Profile\profile.exe %1