Maybe this BIOS needs the same treatment my DFI BIOS needed...using a sub-routine patch.
Perhaps a moderator can try adding that instead. (Note: BIOSMan is updating that to do 128GB...maybe he can give you the updated code...current code is up to 64GB.)
75GB: 08/12/96-i430VX,UMC8669-2A59GL1CC-00
-
- The New Guy
- Posts: 1451
- Joined: Fri Mar 29, 2002 10:32 pm
- Location: Pennsylvania, USA
Exactly what I've seen when testing the BETA i430FX/VX BIOSes. Many of them detected the drive correctly (80GB too after patching), but FDISK showed only 8.4GB. There's no INT13 extension support for HDDs in these BIOSes (or it is there but it does not work), which is needed over 8.4GB.With 98 bootdisk fdisk says 8033MB´s..
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere
-
- The Hardware Archivist
- Posts: 6286
- Joined: Wed Mar 20, 2002 7:11 pm
- Location: Netherlands
- Contact:
You need int13 support for that partition to be seen properly. Only solution is overlay software (EZ-drive, MaxBlast etc) or an add-in controller.
edwin/evasive
Do not assume anything
System error, strike any user to continue...
Do not assume anything
System error, strike any user to continue...
Ok! I will looka after an overlay software then.. Can you recommend me someone??
Or if i dont find 1 i like i have to buy a controller card, do you know if there is "low-profile"-controllers??
Do i have to install them, do they just work from start (plug 'n'play) ?
Thanks //Daniel
Or if i dont find 1 i like i have to buy a controller card, do you know if there is "low-profile"-controllers??
Do i have to install them, do they just work from start (plug 'n'play) ?
Thanks //Daniel
from sweden...
-
- The Hardware Archivist
- Posts: 6286
- Joined: Wed Mar 20, 2002 7:11 pm
- Location: Netherlands
- Contact:
harddisk manufacturer should have that
as for the controller card: usually it will run but to get the complete performance you need to load drivers. It will say so on the website.
as for the controller card: usually it will run but to get the complete performance you need to load drivers. It will say so on the website.
edwin/evasive
Do not assume anything
System error, strike any user to continue...
Do not assume anything
System error, strike any user to continue...
-
- New visitors - please read the rules.
- Posts: 12
- Joined: Tue Jul 30, 2002 11:09 pm
- Location: E.S. state, Brazil
Hi folks,
After readed this topic, I ocasionally remembered one fact and wrote a topic cotaining it. It deal about Win2k installer and BIOS barries.
I do know that's not the question on this topic\thread, but as that also deal with the 8.4 GB BIOS barrier and it creation was some-based on this topic, I sugest all you to read that as the assunt of need to be analised.
The link for that is: http://www.wimsbios.com/phpBB2/viewtopic.php?p=16521
Backing to this topic content, I recently knew a bad new:
If you have a non-new system ATA33 max. IDE interface using Award 4.51 BIOS with UDMA mode setting bug and you bought a Maxtor brand HD, keep in mind that not all - and a number of - HDs does not have a proper program to setting the UDMA mode, as it should to have.
I was really impressed about that, but in my constatation - I would be happy if I got wrong about this (as my english usually gets, hehe) - only some models or series feature that, and theses seems to have a separate utility for each their.
It's very diferent from expected; for example, almost many (all?) Seagate IDE ATA66/100 HDs are configurable with the (same) Uata100 utility (a old existent utility version was Uata66; Uata100 do the job, so is uneeded use the old one), I wonder why not the same for Maxtor HDs, as the UDMA mode setting bug is problem that afect some (not few) systems.
Keep in mind that the 40 ways ATA33 cable usage trick can not help, as non-ATA66 mainboards don't have the ability to distinguish a 80\40 ways\pin ATA100 cable from a old 40 ways ATA33, so a ATA33 40 ways cable will do nothing to solve the insue.
BTW, the Seagate example was because I do knew some (and readed more) about their utility, just not a personal HD brand choose.
So, what I can say is: be careful when going to buy a Maxtor HD for a old system with ATA33 and Award 4.51 BIOS - check if the currently running BIOS do "feature" the insue and if the wanted model have a utility to configure the UDMA operation mode.
After readed this topic, I ocasionally remembered one fact and wrote a topic cotaining it. It deal about Win2k installer and BIOS barries.
I do know that's not the question on this topic\thread, but as that also deal with the 8.4 GB BIOS barrier and it creation was some-based on this topic, I sugest all you to read that as the assunt of need to be analised.
The link for that is: http://www.wimsbios.com/phpBB2/viewtopic.php?p=16521
Backing to this topic content, I recently knew a bad new:
If you have a non-new system ATA33 max. IDE interface using Award 4.51 BIOS with UDMA mode setting bug and you bought a Maxtor brand HD, keep in mind that not all - and a number of - HDs does not have a proper program to setting the UDMA mode, as it should to have.
I was really impressed about that, but in my constatation - I would be happy if I got wrong about this (as my english usually gets, hehe) - only some models or series feature that, and theses seems to have a separate utility for each their.
It's very diferent from expected; for example, almost many (all?) Seagate IDE ATA66/100 HDs are configurable with the (same) Uata100 utility (a old existent utility version was Uata66; Uata100 do the job, so is uneeded use the old one), I wonder why not the same for Maxtor HDs, as the UDMA mode setting bug is problem that afect some (not few) systems.
Keep in mind that the 40 ways ATA33 cable usage trick can not help, as non-ATA66 mainboards don't have the ability to distinguish a 80\40 ways\pin ATA100 cable from a old 40 ways ATA33, so a ATA33 40 ways cable will do nothing to solve the insue.
BTW, the Seagate example was because I do knew some (and readed more) about their utility, just not a personal HD brand choose.
So, what I can say is: be careful when going to buy a Maxtor HD for a old system with ATA33 and Award 4.51 BIOS - check if the currently running BIOS do "feature" the insue and if the wanted model have a utility to configure the UDMA operation mode.
I got LuckyStar LS-P54CE rev.G1 board. Someone threw it away with case, AMD K6-200 (not compatible with that board?!), 2x16MB SIMMs, 3Com EtherLink ISA card and TEAC CD-55A controller (but not corresponding CD-ROM drive ).
This site http://www.rom.by/bios/LS/ says that 5I-VX1 BIOS is compatible with i430VX LS-P54CE. It's not completely true - the PCI IRQ routing table must be modified. I've done that and also changed the ID string to match original P54CE BIOS and patched it to support HDDs up to 128GB - BIOS available at http://wims.rainbow-software.org.
I've also made a simple manual:
This site http://www.rom.by/bios/LS/ says that 5I-VX1 BIOS is compatible with i430VX LS-P54CE. It's not completely true - the PCI IRQ routing table must be modified. I've done that and also changed the ID string to match original P54CE BIOS and patched it to support HDDs up to 128GB - BIOS available at http://wims.rainbow-software.org.
I've also made a simple manual:
Code: Select all
LuckyStar LS-P54CE rev. G1 jumper settings
==========================================
If Q1 voltage regulator is not populated, the board is single-voltage ONLY.
It does NOT support dual(split)-voltage CPUs.
Only Pentium P54C (non-MMX), AMD K5, Cyrix 6x86 (non-L) and IDT Winchip
single-voltage CPUs are supported.
-----------------------------------
J8 pins 1,2,3,4: CPU multiplier
1-2 3-4 multiplier
closed closed 2.5x
closed open 3x
open closed 2x
open open 1.5x
-----------------------------------
J8 pins 5,6,7,8,9,10: FSB frequency
5-6 7-8 9-10 clock
closed closed open 50MHz
closed open open 66MHz
open closed open 60MHz
open open open 55MHz
open open closed 75MHz
-----------------------------------
JP2: IRQ12 for PS/2 mouse
open: IRQ12 free (when PS/2 port is not used)
closed: IRQ12 reserved for PS/2 mouse (when PS/2 port is used)
-----------------------------------
JP6: Flash ROM VPP voltage
1-2: 5V
2-3: 12V
-----------------------------------
JP10: Clear CMOS
open: normal
closed: clear (power must be turned OFF!)
To clear CMOS, turn power OFF. Then close jumper JP10 for a couple of
seconds and open it again. Then turn power back ON.
-----------------------------------
CN2: PS/2 mouse connector
1: Mouse CLOCK
2: Mouse DATA
3: N/C
4: GND
5: +5V
On my board, the KB controller (VIA VT82C42N, 9636CD TAIWAN) is incompatible
with wheel mice. Standard 2-button Genius EasyMouse worked fine but neither
MS IntelliMouse nor Genius NewScroll worked.
-----------------------------------
JP1: USB connector
USB-1 USB-2
1: +5V 2: +5V
3: DATA- 4: DATA-
5: DATA+ 6: DATA+
7: GND 8: GND
-----------------------------------
IRCON1: IrDA connector
1: IR(TX or RX? don't know)
2: GND
3: IR(TX or RX? don't know)
4: +5V
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere