Panasonic CF-31 Operating Instructions Manual page 32

Troubleshooting (Basic)
„ Others
No response.
The recovery disc for
Windows 8 is not functioning.
32
Ctrl + Shift + Esc to open Task Manager and close the software application
l Press
that is not responding.
l An input screen (e.g., password input screen at startup) may be hidden behind another
Alt + Tab to check.
window. Press
l Slide the power switch for 4 seconds or longer to shut down the computer, and then
slide the power switch to turn it on. If the application program does not work normally,
uninstall and reinstall the program. To uninstall,
A Open the Control Panel.
1. Right-click any empty location on the Start screen.
2. Click [All apps] on the app bar.
3. Click [Control Panel] under "Windows System".
Click (Start) - [Control Panel].
B Click [Program] - [Uninstall a program].
l Perform recovery using the recovery disc for Windows 7 first, and then perform recovery
using the recovery disc for Windows 8.