ABIT NF7/S Rev2.0 Modded Bios : D26 Black Mantaray

[tictac]

tictac, your latest bios rocks for me

nice :thumbsup:

[Learn]

nice :thumbsup:

damn good bios

it's odd, testing the 5:3 ratio, it's 3dmark01 stable @ FSB280 DC.
this bios increase my max fsb DC by 16mhz in windows 2000

[tictac]

damn good bios

it's odd, testing the 5:3 ratio, it's 3dmark01 stable @ FSB280 DC.
this bios increase my max fsb DC by 16mhz in windows 2000

awesome :thumbsup:

keep it smoking ....

[LorD_Kvadd]

Learn : Awsome!!!

Has anybody here got any problem using 8rdavcore? Because sometimes when I increase it to 1,9-2,0V I get some bsod error saying somethings wrong with nv4mini.
Then I restarted the computer and saw that my vcore was @ 2,2V

Abit NF7-S Rev2 and D26 XT bios.

[tictac]

Learn.... thanks ofr tips.... My Infineon at-7 cant pass 180MHz stable

so.....

i set to 5:3 ratio .... pump up the FSB......... 260MHz....... lol... it is stable with 3d mark2001 & prime95

Thanx m8... :thumbsup:

i'm keeping this setting until i get new ram

[Poki]

Learn : Awsome!!!

Has anybody here got any problem using 8rdavcore? Because sometimes when I increase it to 1,9-2,0V I get some bsod error saying somethings wrong with nv4mini.
Then I restarted the computer and saw that my vcore was @ 2,2V

Abit NF7-S Rev2 and D26 XT bios.

From what i've read previously adjusting vcore beyond 1.85v (NF2 boards) in windows is a big no-no with any utilty.
Dunno if it's true but i would suggest making adjustments over 1.85v from the bios only for safety sake.

[tictac]

nah.. i think it work better than my previous setting

my previous setting 180Mhz x 12.5 @ 2.5-3-3-11

3D Mark 2001 score 1970

now running at 260Mhz(5:3) @ 2-2-2-11 timing

3D Mark 2001 score 1965

If i have good ram... of course i will use 1:1..

but with infineon at-7.... i better keep this setting for a while

if you look at sandra efficiency it will show 50-55%... that is bug coz it count the efficiency from FSB speed not the ram speed... go figure it out :banana4:

[Vapo]

Hi,

I am trying black manta d26 mod at the moment and I would like to know witch bios mod is good.I tryed Manta XT but Ram volts kept changing between 1.7v to 1.9v? is this bios bugy??


CPU: Amd XP-M 2500 Barton
Stepping: IQYHA0407VPMW
Motherboard: ABit NF7-S v 2.0
Cooling: Vapochill pe
Temp -17.5@18c idle -15@35c Full load
Default Voltage: 1.45v
Overclocked Speed: 2756MHz (13 x 212MHz)
Overclocked Voltage: 1.975 volts (Bios)

Regards Vapo

[d3savage]

Dear members:-
A sad day indeed I had a mega disaster last night I think the power lead from 9800 pro came loose and shorted out and or intermittently made contact spiking….the system.

I smelt a slight electrical smell and switched off immediately……….

Checked found the above problem ……on switch on psu appears to work….board leds light….disks spin + cd drive and fans……..but pc does not boot and hard disk light is on all the time. Also the monitor does not display anything!!!!!

Have I blown the board and the graphics card???? What is the likely damage????


I have a spare NF7m pc …….. I was going to gradually substitute parts into it to find out what is dead…… is this a good plan. Will the XPM2600 boot into a std NF7m???
or does the bios need tweaking…..if so which bios do I need….would Manatray XT D26 work ok????

Any advice would help Doh!!!!





Pc specs:-
Abit NF7s V2 running Mantaray XT D26 bios
XPM 2600
Shark case
Thermatake water cooling for cpu and gpu
1gb corsair llpt 3200 ram
9800pro AIW
39160 adaptec scsi card driving 15k 75gd segate drive + 36 gig drive
2 ata 100 drives
Audigy Sound card
Enermax 465w psu

Was running 12.5x200 stable