Lenovo 444638U User Guide - Page 63
A hard disk drive problem, A startup problem, Other problems, The Microsoft
![]() |
View all Lenovo 444638U manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 63 highlights
Chapter 4. Troubleshooting The computer does not operate with a fully charged battery. The surge protector in the battery might be active. Turn off the computer for one minute to reset the protector; then turn on the computer again. The battery does not charge. For details, See "Handling the battery" in Chapter 2. A hard disk drive problem The hard disk drive does not work. In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is included in the Boot priority order correctly. A startup problem The Microsoft® Windows operating system does not start. Use the Lenovo Care to help solve or identify your problem. Other problems Your computer does not respond. To turn off your computer, press and hold the power button for 4 seconds or more. If the computer still does not respond, remove the AC adapter and the battery. 55
![](/manual_guide/products/lenovo-4151a2u-user-guide-ae5c806/63.png)