Compaq Presario 1230 Laptop Accessing BIOS Setup
jaugu...@verizon.net
I service TVs, etc. Once in a while, I service my own computers, one of
which is a Compaq Presario 1230 laptop with Windows 98se I bought second hand
a few years ago. You may consider this obsolete, but to me, it is very
useful.
Recently, during power up, I saw "Error, O2BO: Diskette drive A error".
I removed the floppy drive, but I got the same error, which could be
it's controller?
I inserted a bootable CD rom hoping that the boot sequence might start at
the CD rom, but it didn't. It must be A: drive first. Note: The HDD is fine
because I removed it and checked it on anther PC.
If I can change the boot sequence, I can do without the floppy drive,
but to get into the settings by pressing F10, I have to enter a password.
I don't have the phone number of the person I bought it from who lives
out of town.
I removed the RTC/CMOS battery (soldered in) and waited 24 hours
hoping that it may "clear" the password requirement, but it did not.
Maybe I should wait longer?
Pressing F10 presents a screen that says, "Phoenix BIOS Setup Utility"
followed by a prompt for a password. I tried some by guessing, but it
didn't work. I hope the password isn't stored in the BIOS.
Do you know a technique to bypass the password requirement so
I can change the boot sequence?
Thank You in Advance, John
PS, Remove "ine" from my email address
Geoffrey S. Mendelson
> If I can change the boot sequence, I can do without the floppy drive,
> but to get into the settings by pressing F10, I have to enter a password.
> I don't have the phone number of the person I bought it from who lives
> out of town.
Page 21.
Geoff.
--
Geoffrey S. Mendelson N3OWJ/4X1GM
Those who cannot remember the past are condemned to misquote it.
jaugu...@verizon.net
I downloaded the SM (THANKS), but that procedure on page 21 has to do
with the power on password.
My issue is the BIOS Settings password. However, I tried that procedure,
but waited longer than 30 seconds to be sure of the "clear". Unfortunately,
it did not work. I am still faced with the BIOS settings PW prompt.
I searched the .PDF for every occurrence of "password", but the only ones
I found relates to power on password. I also checked "Computer Setup"
(press F10), but there was no information regarding a password, only
power management, etc.
The screen I see after I press F10 is: "PhoenixBios Setup Utility".
Below that is the slot for a password.
I also searched the .PDF for "Phoenix" (not found), "Bios" (found, but
no information on a password).
Apparently the PW is stored in the BIOS which no doubt is a "flash" BIOS.
Again, thank you for the SM link, John
jaugu...@verizon.net
Laptop is "Working"!
I have system information regarding all my old computers so I decided to
look for one that has a Phoenix BIOS made around the same time as this 1230.
I found one in my Fujitsu laptop. I have the OM for the Fujitsu, so I looked
for information regarding BIOS setup. On that page I saw, if I press Esc key
during boot up (Fujitsu), I will be presented with an option to boot from a
different drive.
I decided to try that on the 1230, but I was not presented with this
option (pick a drive). Instead, I saw a message that stated "configuration
was restored" (not exact words). Not only that, my floppy drive is
"working"!
I don't know if pressing Esc key restored parameters, but I made a note
of that should this event happen again. That's not all. Now I can press
F10 during power up and get into BIOS settings without a pass word!
Note: I searched the SM (.PDF) for "Esc" (whole word), but no information
was found.
Of course I changed the boot sequence to CD drive first.
Again, Thanks to everyone, John
On Thu, 31 Mar 2011 08:43:39 -0500, in sci.electronics.repair you wrote:
>Hi,
>
> I service TVs, etc. Once in a while, I service my own computers, one of
>which is a Compaq Presario 1230 laptop with Windows 98se I bought second hand
>a few years ago. You may consider this obsolete, but to me, it is very
>useful.
>
> Recently, during power up, I saw "Error, O2BO: Diskette drive A error".
>I removed the floppy drive, but I got the same error, which could be
>it's controller?
>
> I inserted a bootable CD rom hoping that the boot sequence might start at
>the CD rom, but it didn't. It must be A: drive first. Note: The HDD is fine
>because I removed it and checked it on anther PC.
>
> If I can change the boot sequence, I can do without the floppy drive,
>but to get into the settings by pressing F10, I have to enter a password.
>I don't have the phone number of the person I bought it from who lives
>out of town.
>
jaugu...@verizon.net
It was too good to be true. The next time I turned it on, I have the
same problem. I decided to put it with my other "dead" laptops for
parts. I paid $25.00 for it in 2009, and I got my money's worth.
Once again, thanks to everyone, John
PS, I will not check here for more responses.
Dav.p.
> useful.
I don't...
Hi, i'm from Italy, once in a while i put my nose in the US repair ng, but it seems incredibly
DEAD!! Why??? It's the wrong one? There are many? It's my provider? bah..
> Do you know a technique to bypass the password requirement so
> I can change the boot sequence?
>
U have 2 ways to fix the problem, crack the passw or fix the floppy problem, but since
u maybe will have to access the bios in the future it's not bad starting to crack it..
i know the pass is stored in many laptops in a chip that if i remeber what i have read is
common to many producers, so if u want, start to find the chip name or dismount the laptop
to see, if u find that the chip is the same as the Ibm thinkpad T2x (T20 etc..) series u can
find in internet a little project to crack it, with a very little homemade hardware and a little
software to read it's eprom and decode it to pull the passw. Bye