Previously, My Windows 7 64-bits installation on a HP Pavilion Entertainment Notebook dv7-3085dx notified me when the battery level was 12%, again when it was 9% and it hibernates when it was 7%. Although my settings are still the same in the Battery node of the Advanced Power Options, I don't get any alerts anymore and if the battery is up, the system crashes, without any sign that this is going to happen other than the battery icon in the task bar. I would like to get my warnings back, because I tend to forget to look ate the battery icon and the crash might harm my work.Rutger Koperdraad.

Please download the latest chipset driver and BIOS from the following website and install. Software & Driver Downloads HP Pavilion dv7-3085dx Entertainment Notebook PC - HP Customer Care (United States - English) Important Note: Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information. If the issue still occurs, I suggest that you contact HP support and check hardware issues.Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi Arthur, I have updated the BIOS and the chipset drivers for Intel, but unfortunately the problem persists. I will try to contact HP. Thanks for your help anyway. regards, Rutger.Rutger Koperdraad.