How can instal sim card software for hp elitebook 8440p

SOURCE: Fn (function) key not working

A good check of whether the Fn key is working is to display the system information as follows...
1. briefly press Fn key, and then briefly press the Esc key
or alternatively...
2. Press and hold down the Fn key, briefly press the Esc key, and then release both at the same time.
This should display the version of the system BIOS as the BIOS date or system ROM version number.
If this doesn't happen, then either one or both Fn and Esc keys are not working. In any case since your laptop is new, it should be covered by a 30-day exchange policy from the place of purchase and you should just take it back for an exchange. If you can't get it exchanged and the purchase was on your credit card, you should have purchase coverage from the credit card company as well.

SOURCE: I have an Elitebook 8440p

The slot is in the front of the laptop right next to the button to open the laptop. Once you insert the card it should be recognized in windows and you can access it through My Computer.

SOURCE: How do I unlock my password on my elitebook 8440p

BIOS Password or Windows Password?
BIOS Password would require dismantling and Windows Password would require removing the password or re-installing the whole system.
It is also illegal to remove passwords from account that do not belong to you.

SOURCE: elitebook 8440p camera not working

Try downloading the installing the webcam drivers from HP website.

Get onlineand got to www.google.com In the google search box type: "HPSupport" (without the quotes and put your manufacturer name before Support). Look for downloads and drivers. Enter your model number and operatingsystem when requested. Download and install the Webcam drivers.

SOURCE: How to reset bios administrator password 8440p

i removed the battery and waited for 3 mins. it says its been resetted to default but still ask for password. is there a default password?? for elitebook 8440p i7