Notes about the HM 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 HM file type is primarily associated with 'Unknown Apple II File'.
Detailed information for file extension HM:
Primary association: Unknown Apple II File
Other applications associated with file type HM:
- Windows Help Context IDs (used by MAKEHM.EXE.)
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.
To view technical data on file-extension HM click this link
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System Info for File Extension .HM
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: %SystemRoot%\hh.exe %1