2. Because this software must depend on the Microsoft .NET Framework 2.0 or above version runtime library. If the software runs normally, please install the software. If an error message appears in the test program, please install the .NET Framework 2.0 or above runtime library first.
3. This software requires no installation, which avoids various problems when uninstalling. If the user does not need it, just delete this file.
4. After you finish reading, please click the keypad exerciser. EXE to run this program.
5. Users can right-click on the program icon -> select Send to desktop shortcut => then the software startup icon will be on the desktop.
6. This software is not rushed due to the design time. But I have solved some current software problems. If you still have problems, please take a moment to send me an email.




















Useful
Useful
Useful