Need help?Do you have a question about the Lenovo 821532U - ThinkCentre M52 - 8215 and is the answer not in the manual?
Read all caution and danger statements before performing any instructions.
Information on identifying and replacing FRUs for specific product configurations.
Resources for identifying FRUs for CTO, CMV, and GAV products.
Follow rules to ensure general safety, including lifting and handling precautions.
Rules for working on electrical equipment, including cautions and important notes.
Procedures to protect ESD-sensitive devices from damage by equalizing charges.
Electrical grounding of computers for safety and system function.
Resources for up-to-date information available via the World Wide Web.
Details physical specifications for each computer Type.
Explains how general error messages appear and where to find explanations.
Information to assist in problem determination for hardware and software combinations.
Steps to start PC-Doctor from the Rescue and Recovery workspace.
Describes four ways to run diagnostic tests and their outcomes.
Procedure to select one or more diagnostic tests.
Displays the error code format produced by diagnostics tests.
Detailed description of PC-Doctor Fixed-Disk Advanced Test module (FDAT).
Offers two hard drive format utilities: Quick Erase and Full Erase.
Steps to start the Setup Utility program by pressing the F1 key.
Setup Utility menu items for system configuration topics.
How to exit the Setup Utility program and save settings.
Covers password types, considerations, and settings.
Enables or disables user access to specific devices.
Procedures to select and change startup device sequences.
Configuration options like HyperThreading.
Lists causes and FRU/actions for hard disk drive boot errors.
Procedures to check for power problems and identify FRUs/actions.
Describes beep symptoms and provides a table to diagnose them.
Lists symptoms and FRU/actions for no-beep conditions during POST.
Lists POST error codes, their FRU/actions, and related setup information.
Lists field replaceable units (FRUs) for Machine Type 8099.
Lists field replaceable units (FRUs) for Machine Type 8110.
Lists field replaceable units (FRUs) for Machine Type 8153.
Lists field replaceable units (FRUs) for Machine Type 8211.
Lists field replaceable units (FRUs) for Machine Type 8212.
Lists field replaceable units (FRUs) for Machine Type 8213.
Lists security features including passwords, vital product data, MIF, and alert on LAN.
How hardware controlled passwords are set using the Setup Utility.
Information to determine current and latest BIOS levels and sources for obtaining them.
Procedure to recover a computer that may not restart correctly after a POST/BIOS update.
Notice applies to models with factory-installed television-output feature.
Lists trademarks of Lenovo, IBM, Intel, Microsoft, and others.
To Next Page
General
