urgent help needed !

[croboy]

Hi i am so stressed and sick of this problem. I cant fix it. Ive tried nearly everything. When ti says to disable memory caching or shadowing in bios i cannot find it in my bios. I bought a new computer recently. P4 3.0 ghz 800FSB, Asus p4c800/-E Deluxe, Western Digital 120 gb hdd, Western digital 30 gb hdd, ge force 2 ti video card, Sb audigy sound card.
I am running windows xp professional.
I have the lastest video card drivers and microsoft windows updates.
I get these errors constantly. My computer restarts and a blue screen comes. I have got few different errors each time.
Here are the following errors i have recieved:

The computer has rebooted from a bugcheck. The bugcheck was: 0x1000007e (0xc0000005, 0x805ba500, 0xf7ca2930, 0xf7ca2630)

The computer has rebooted from a bugcheck. The bugcheck was: 0x1000008e (0xc0000005, 0x805ba500, 0xf3cc6938, 0x00000000)

The computer has rebooted from a bugcheck. The bugcheck was: 0x1000007e (0xc0000005, 0x805ba500, 0xf7c92ac0, 0xf7c927c0)

The bugcheck was: 0x1000007e (0xc0000005, 0x805ba500, 0xf7c9aac0, 0xf7c9a7c0)

The computer has rebooted from a bugcheck. The bugcheck was: 0x000000c2 (0x00000007, 0x00000cd4, 0x024c0003, 0x85f7b330)



Thank you, Regards Dave

[snowmonkey]

Disabling caching or shadowing in bios may help you start your computer without BSD but it will be so slow that you will get sick of it,,,,,, take your computer back from where ever you bought it from and asked them to change you memory stick(s), 9 out of 10 times it is RAM related,,, Recently I purchased 6 computer for my client and since they wanted cheap system I went out and got clone computer,,, two out of six computer had problem where you could not browse the network and launch and program without getting explorer.exe error or I would get BSD on boot up,, I change the RAM and it is working just fine now, you should do the same.

cheers

[Jager-bomb]

Just to be sure it's the RAM (to save you some cash possibly), run Memtest from M$, you can find it at http://oca.microsoft.com/en/windiag.asp

This will create a bootable disc image which you can burn to CD and use to boot and test your RAM. This tool is practically indispensable for maintenance calls.

It's my best friend. :-D

Also, don't expect to find caching and shadowing options in the BIOS, pre-built computers often have the BIOS locked.

[scouse]

Snowmonkey is correct it could well be bad/faulty memory.