old P5 mobo G41, Asus has super good support as does Gigabyte
so the GTS fails in BIOS too? what happens not told at all.
BIOS screens are first. and set BIOS to PCI GPU mode.
do not use UEFI at all. or TPM ever.
not
overclocking , RIGHT?
the card uses chip 450 made in , September 13, 2010
so is 12 years old. and will work on any old PC, before year 2012
fails on class 3,UEFI new PCs sure. but yours is not
the GPU uses 106watts of power and the rear power jack called +12vPCI , is not connected to the PSU the card
WILL FAIL for the lack of AUX power to that jack on rear of card GPU. 6Pin or 8.
2010 gpu in 2008 mobo is not ever hard to do ,but not resetting bios page 1. is never good , doing all this , reset bios defaults,
nor hot swapping the card with AC power connected to the wall.
the old P5 is only one, X16 slot so no errors there. possible 1 slot.
.
so you flashed the GTS to ***** why in the world flash any gpu card.? (panic?)_
looking to brick it?
wow flashed the mobo and gpu card, now that is
brave.
why think flashing is the holy grail of PC service, it is
not
it is basics, most errors like this are basics.(wrong)
power is first not last , 106 watts is 31 watts too much for any PCI-e slot and some PC the silly slot is under rated... making AUX 2 times more important.
Corsair CX450
not 450m modular?
the 450 has those old lame now 4pin molex PATA drive power cables for year 2001 PC, why us this dog.? and not modern PSU.
yes the cx has
PCI-Express Connector 1 x 6+2-Pin
and
EVGA has like 25 models of 400watt PSU. so can not read your manual on it to see if it has this key cable
PCI-Express Connector 1 x 6+2-Pin
see left jack 8 and 6 , the GPU needs 1 or the other OR WILL FAIL.
power is first, no flashing any bios.
I call them GPU AUX power, and are not optional ever if seen on the card.
other cause of failure for sure bios menus dead in mobo are they?
1: that 12 year old mobo coin cell is NO GOOD that be first./first
1b:above power cable not connected. to GPU.
2: turn off all UEFI features in MOBO this card is not UEFI certified.
3: reset mobo bios in bois page one.
4: never turn on TPM in bios.
5: do not use bios secure boot.
6: set time and date in bios
7: never hot swap any parts inside this PC, (ac cord pulled from wall first)
8: flashed it and bricked like millions did this year, why?