
Hi,: There is a major issue with the HP business support pages missing a ton of drivers, utilities, etc. I reported the issue two weeks ago to HP, who is aware of the matter. Since I am not employed by nor do I represent HP, I don't know when they will restore the drivers to the support pages. They are also supposedly getting rid of support files for any devices over 10 years old, which that utility is at least 15. On my HP 8200 Elite CMT, there is a way to change the serial number and asset tag in the BIOS by doing this.
Aug 6, 2014 - Enter your PC's serial number in Asset Tag Number and Chassis. He left and I turned on the system I get 'Invalid Chassis Serial Number'.
After entering BIOS Setup by hitting the ESC key, and then selecting the F10 option from the menu, press Ctrl+A to open additonal fields in Security>System IDs menu. You can change/enter your PC's serial number in Asset Tag Number and Chassis Serial Number in the applicable fields. Save changes there, and again when you exit the BIOS. You're very welcome.
I just did a search of the HP business support site's entire driver section and that utility no longer shows up. Barsaat movie mp3 songs downloading audio. I don't think that using that utility (if it worked on the Z400 at all) would resolve the online utility problem. But I guess you have nothing to lose by giving it a shot. I had bookmarked the link to the driver so that gave me the name of the utility. Though it is gone from the HP website, I googled the name and found it on a 3rd party website. I have zipped up and attached it below.
I checked it for viruses and whatnot. Looks fine to me.
You will need to follow the instructions I posted a few years ago. You must use a USB FDD.

Hi Robert, It is not the original OEM installation, we have a VLK and create our own images. The system is imaged once it arrives.
Is there an additional piece of software from the manufacturer which was included on their installation that I could install to allow this to work? I had a look in the BIOS and under File - System Information, there is a SKU Number. I did a serach through the registry for this SKU number but it could not be found. I also tried having a look around WMIC and the closest thing I could find is 'wmic bios get identificationcode' but there does not seem to be a value set for this.
'WMIC BIOS GET SERIALNUMBER' works well and brings back the serial number, can this be used for checking the warranty of the system? Hi Robert, I tried running the command and it returns 'HP Compaq dc5850 Small Form Factor'. The Warranty section of one of these machines shows 'The device will need a valid product number for a successful scan.'
There is also 'Product Number: Not Found' I tried rescanning the device but it comes back with the same information. I then tied copying the Serial Number into the Product Number Field and doing a warranty scan, it came back to say ' No warranties were found for machinename' I went to another machine and copied its SKU (which I retrieved manually from the BIOS) into the Product Name field and I received the same message when I ran a warranty scan. Okay, so I had a look at our 6730B Laptops in Spiceworks and I could see what a valid Product Number looks like. Its two letters, three numbers and two letters. I then went back to the SKU I had retrieved manually from the BIOS and I could identify a Product number but it had additional characters. I cut off the additional characters and manually updated the record for a DC5850 with this 7 character SKU as a product number and Spiceworks successfully brought back the Warranty information.