20 Most Recent HEWLETT-PACKARD Probook 4530S Questions & Answers

There are no master password generators for ProBooks or EliteBooks. You will need to contact HP. http://www8.hp.com/us/en/contact-hp/ww-contact-us.html?jumpid=reg_r1002_usen_c-001_title_r0003 Or look at this link. http://forums.mydigitallife.info/threads/49497-HP-Probook-Elitebook-BIOS-Password-Reset-Utility Or replace the BIOS chip. http://www.ebay.com/itm/HP-Probook-4310s-4410s-4510s-4710s-6440b-6445b-6540b-6545b-Bios-Chip-No-Pass...

Problem with ROM file size

Check the battery condition.It may be dried of..

what a waste of space....

Change your battery,or dry this battery for a week or two then test it,might work.

If wireless, replace the batteries. If wired then make sure it is not on a reflective surface and try connecting it to a different USB port. Otherwise mouse could be dead.

you have to have the existing password first. enter it to unlock, then enter blank spaces to reset to blacnk, or to disable it after it has been cleared.

It is not possible to recover the BIOS password, if you remove the CMOS battery the password is wiped, but this requires that you open and possibly disassemble your laptop which requires a certain level of skill so you don't break anything.

The RAM is not connected properly or it may have become damaged you know it is useless to power up a battery powered computer without RAM so it blinks twice to tell you the situation then stays off. try replacing the RAM with a new one

Hi, I think you should go directly to the website here http://www8.hp.com/us/en/drivers.html find your product and download the right driver for it.

i think your sata/ide cable is not connected with motherboard.. try to connect properly and restart your system

have u installed the wireless drivers ?

see my previous post to your question.

Try to clear any debris, use a little bit of silicone spray to free up the button, if that fails remove the cover and check the switch that's under the button. Sometimes the plastic button will break , wear out , that activates the switch underneath and doesn't "spring" back when pushed in, not resetting.