Power Management - Windows 7
Page 22
... than 50 percent, recharge the battery before using . ● Use the fn+f7 and fn+f8 hotkeys to adjust screen brightness as needed. ● If you to replace the battery when an internal cell is not charging properly, or when the battery storage capacity has reached a "weak" condition...not using them . ● Disconnect external devices that are not plugged into an external power source, when you are not using it if it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. 18 Chapter 3 Using battery power do not disassemble, crush, or puncture;...
... than 50 percent, recharge the battery before using . ● Use the fn+f7 and fn+f8 hotkeys to adjust screen brightness as needed. ● If you to replace the battery when an internal cell is not charging properly, or when the battery storage capacity has reached a "weak" condition...not using them . ● Disconnect external devices that are not plugged into an external power source, when you are not using it if it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. 18 Chapter 3 Using battery power do not disassemble, crush, or puncture;...
HP Notebook Hard Drives & Solid State Drives Identifying, Preventing, Diagnosing and Recovering from Drive Failures Care and Mai
Page 4
... Storage and 3D Drive Guard drivers are installed on image and latest firmware for replacement Is drive recognized by the Diagnostics? slow performance (opening and closing apps), lock-ups, Microsoft Blue Screen error codes, read or write failures Note any noises such as clicking or clunking... Run F2 Quick/Short Diagnostic Test Try reseating drive & check NO for loose connectors NO Replace drive or contact customer YES support for product model installed Drive does not need to be Replaced (look to OS, Software, or other hardware problems) Page 4 NO Extensive/Long Diagnostic ...
... Storage and 3D Drive Guard drivers are installed on image and latest firmware for replacement Is drive recognized by the Diagnostics? slow performance (opening and closing apps), lock-ups, Microsoft Blue Screen error codes, read or write failures Note any noises such as clicking or clunking... Run F2 Quick/Short Diagnostic Test Try reseating drive & check NO for loose connectors NO Replace drive or contact customer YES support for product model installed Drive does not need to be Replaced (look to OS, Software, or other hardware problems) Page 4 NO Extensive/Long Diagnostic ...