As for why AMDIS can't open a file from the gc MSTQ 7000D, it could be due to a number of reasons including:
- The file format might not be compatible with AMDIS. Double-check if AMDIS supports the specific file type or format used by the MSTQ 7000D.
- The file might be corrupted. Try opening another file of the same format to see if the issue persists.
- There could be an issue with the AMDIS installation itself. Ensuring the software is up to date or reinstalling might help.
- Permission issues might exist where AMDIS doesn't have access to the directory where the file is located. Ensure the software has the necessary permissions.
If none of these resolve the issue, consulting the AMDIS or MSTQ 7000D documentation, or reaching out to their support teams, might provide a more specific solution.