Table 1. Options on the main screen of the UEFI diagnostic program
DIAGNOSTICS
• CPU [U]
• DISPLAY [D]
• MEMORY [E]
• MOTHERBOARD [H]
• PCI EXPRESS [P]
• STORAGE [S]
• AUDIO [Z]
• OPTICAL [O]
• RUN ALL [R]
Note: The options on the main screen might vary, depending on the hardware configuration and the UEFI
diagnostic program version preinstalled on the computer.
Lenovo diagnostic tools
For information about Lenovo diagnostic tools, go to:
https://pcsupport.lenovo.com/lenovodiagnosticsolutions
Self-help resources
Use the following self-help resources to learn more about the computer and troubleshoot problems.
Resources
Troubleshooting and frequently asked questions
Accessibility information
Reset or restore Windows
44
P340 Tiny Hardware Maintenance Manual
TOOLS
• SYSTEM INFORMATION [F1]
• BAD BLOCK RECOVERY [F3]
• SMART INFORMATION [F5]
How to access?
•
https://www.lenovo.com/tips
•
https://forums.lenovo.com
https://www.lenovo.com/accessibility
• Use Lenovo recovery options.
1. Go to
https://support.lenovo.com/
HowToCreateLenovoRecovery
2. Follow the on-screen instructions.
• Use Windows recovery options.
1. Go to
https://pcsupport.lenovo.com
2. Detect your computer or manually select your
computer model.
3. Click Diagnostics ➙ Operating System
Diagnostics and then follow the on-screen
instructions.
.
.