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Old 08-03-2009, 05:45 AM   #12 (permalink)
SecretMethod70
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Quote:
Originally Posted by Shauk View Post
Actually, it's not software in the purest sense of the word.

It's firmware.

basically you reprogrammed a ROM chip and it didn't like it. All the software on your hard drive is fine, all your hardware, technically, is workable. That one chip that got injected with code all wonky like? not so much. That chip has bad data on it and now the "brain" of your computer is damaged and doesn't even know how to be self aware or start it's boot process anymore likely.
Yes yes, so I used the wrong word, I do know the difference... still not a hardware failure and, more importantly, a failure caused by HP's provided update I called it a software failure because, as far as I can tell, the source of the problem is WinFlash, the software they provided to do the update. There have apparently been a lot of complaints about WinFlash on the HP forums. My laptop doesn't work because the firmware didn't update properly; the firmware didn't update properly because they provided buggy software to perform the BIOS flash.
Quote:
Originally Posted by Shauk View Post
It probably wouldn't even do you any good to try and boot up from a cd, as the bios controls that as well, basically you get one shot at it and if it fails, it's time to replace the bios chip. Just see if it's possible to have it replaced somehow.
Right... but it never hurts to try booting from the CD, just like I knew taking out the laptop battery and replacing it wouldn't do anything, but I did that too when tech support suggested it. It's often easier to just do it than explain why I already know it won't work. As for replacing the BIOS chip, that's kinda the point of the thread here... I either need to roll back the BIOS somehow (not unreasonable on a desktop, but I don't know how to do it on a laptop), or replace the BIOS chip and/or mobo (again, something I can do on a desktop, but I need guidance on a laptop). It would cost me $300-400 to have HP replace the mobo even though I'm only now 5 days past my warranty... they don't deserve the money, and the amount of work they'd have to do plus parts certainly isn't worth that much anyway. If I can convince them to honor the warranty, or do it for free anyway since it was caused by their BIOS update, then I'm happy to have them do it instead of doing it myself. I spoke to a new person from tech support yesterday who apparently had better English comprehension, and he escalated my case. Hopefully when the new person calls my in the next day or so, I can get them to fix it free of charge.
Quote:
Originally Posted by Shauk View Post
as a general rule of thumb, updating the bios is pretty worthless unless you're somehow suffering from a current limitation (ram cap, chipset support) or bugs/stability issues.
Yes, and this BIOS update was intended to fix speed issues in the SD card reader, which would move at a crawl when I used it and slow down everything else on the laptop at the same time.

Come on, I do have some idea of what I'm doing here I understand though, even the most computer literate of people are sometimes caught by that first tech support question: "is it plugged in?"
Quote:
Originally Posted by Rekna View Post
Does your computer beep at all on boot up? If your bios is actually badly flashed you would require a new motherboard which would likely be close to the cost of a new laptop.
Nope, no beep :/ I'm pretty positive I need a new mobo seeing as how apparently laptops are made assuming you'll never have a bad BIOS flash. I'm talking with a guy on the HP forums who might know of a way to roll back the bios, but I'm not holding my breath. The $300-400 HP wants to replace the motherboard would still be less than the laptop is worth today, but I'd much rather do it myself if I can. Just need to find someone with experience working on laptop insides to give me some pointers. Unfortunately, not many people do.
Quote:
Originally Posted by Rekna View Post
On a side note when ever I purchase a laptop there is an important decision that is made. And that is should I get a 3 year warranty or 1 year. If the cost of the laptop is substantial such that in a years time the cost of this laptop would still be significant (usually greater than $600) then I go with the 3 year otherwise I go with a 1 year.

Here is the thing about laptops. They are constantly being moved so they get bumped and they get dropped. They are very compact so they typically have heat issues. They are proprietary so you cannot easily replace parts with commodity parts. In general i'd say a majority of laptops will fail in some major way within the 1-2 year range. Thus when you purchase a laptop decide do you want this laptop to last 1 year or 3 years. As soon as that warranty expires you are on borrowed time. Laptops will fail often.
Yeah, with the laptop I suppose I should have gotten the 3 year warranty, knowing I can't fix problems as easily as I could on a desktop. That said, I take spectacular care of the laptop and don't do much in terms of moving it around: it goes between my desk at home and my desk at work. If it weren't for this shitty BIOS situation, I'm pretty positive I wouldn't run into any issues within even the three year warranty period.
Quote:
Originally Posted by Dragonlich View Post
I had a similar problem with my desktop computer a while back. I managed to fix it by poking around on the motherboard, in order to get the backup bios to do it's magic. However... I don't know if a laptop even has a backup bios (usually called "dual bios").
From what I've read, it doesn't seem they bother with these precautionary measures on most laptops. Pretty ridiculous.
Quote:
Originally Posted by Dragonlich View Post
As for the warranty... a year is a year, but they're still bastards for being so strict. But even if it were less than a year, I'm not sure if updating your bios voids your warranty or not.
It's true, a year is a year, but, like jewels said, a retail business needs to consider their image when dealing with customers. I used to work for one of the mega-chain bookstores - prime suspect for draconian adherence to the written policy - but we would frequently take back books that were past the 30 day return length, or even without the required receipt, so long as they were in good condition and the customer was being reasonable. We could have turned them away and pointed to the back of the receipt (and we did when the customer was being a jerk or clearly making shit up), but a little leniency goes a LONG way toward creating satisfied customers.
Quote:
Originally Posted by Dragonlich View Post
And if they don't help you out, I'd certainly spend my money somewhere else from now on. And I'd tell that to their tech support too.
Absolutely. The guy that I spoke to last night (or the lady the night before) wouldn't be the right person to tell that too - the first level of support is typically just people reading out of a manual, so I don't want to make their lives difficult for no reason - but when the next level person calls me back I plan to tell him exactly that. I've been quite happy with my HP laptop up until this point, despite initially wanting a Dell, and this experience will absolutely factor into who I buy from the next time I need a laptop.
Quote:
Originally Posted by Vigilante View Post
Bad flashes happen. As stated, it's usually a bad idea to flash within windows.
Lesson learned. I've never had a problem flashing from Windows before, but my past experiences were on my desktop so it would have been relatively easy to fix even if I had. Certainly not something I'll be doing on a laptop again.
Quote:
Originally Posted by Vigilante View Post
You could try to reset the CMOS. You'll have to find a disassembly manual and open it up to the battery or reset switch. Sometimes that gets it back to booting.
Apparently when the tech support person on the phone told me to remove the laptop battery and external power and hold the power button for 30 seconds, that was supposed to reset the CMOS. Odd to me that I wouldn't need to deal with a separate motherboard battery, but I'm less familiar with laptops. I finally found the manual though, and sure enough that's what it says to do to reset the CMOS.

Scratch that, I took a closer look at the manual and there is a clock battery to be removed. It seemed stupid when the tech support person just had me remove the laptop battery, but hey what do I know, they're tech support! Sure enough, it was as stupid as I thought. Anyway, I'm going to try resetting the CMOS now and see if that helps...
Quote:
Originally Posted by Vigilante View Post
You could always buy a preprogrammed chip, IF you have a socket-style BIOS chip. If you can pull it, you can swap it. The chip is probably 25 bucks, I know who to get one from and can give you his email address, but first you have to see if you have a socket-style BIOS interface.

Also, if it's worth the shipping for you, and it happens to be mounted through the PCB with pins (not surface mount) then I can remove the old chip and put in a new one. You just have to pay shipping and buy the new chip.
I'm not positive yet, but based on comments I've seen while searching for solutions to my problem it seems I do not have a socket-style BIOS chip. I've seen a lot of comments about soldering. I'll know more after I get a chance to read through the manual and deal with the next tech support person: if he won't help me, I'll probably take a look inside and see what I can find out.
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Last edited by SecretMethod70; 08-03-2009 at 06:01 AM..
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