My fucked up PC again...

[Takari]

So as I already stated earlier this month I was going to buy a new DDR2 Ram because I only had 450MB .
I removed my 256MB 1Rx16 PC2-4200U-444-10-C1 RAM and changed it with a 2G DDR2 800 DIMM Ram.

Now my tower/desktop will start , but it doesn't connect with the monitor .
What should I do ?

@Alen
I would like your assistance master

[Alen]

Specs? Also your mobo should have distinct beeping patterns for specific errors, if not even an LED/LCD error display.

[Takari]

Specs? Also your mobo should have distinct beeping patterns for specific errors, if not even an LED/LCD error display.

What is a mobo ? My monitor just stays black with an orange button . (power button)
I believe it is a motherboard failure .

[Alen]

What is a mobo ? My monitor just stays black with an orange button . (power button)
I believe it is a motherboard failure .

mobo = motherboard, check your manual for error codes or w/e

[Takari]

mobo = motherboard, check your manual for error codes or w/e

I don't have any manuals .
Why did the motherboard fail when I entered a new RAM ?

[FangedBeast]

Maybe something has unplugged in the process...

Can the monitor power on?

[Takari]

Maybe something has unplugged in the process...

Can the monitor power on?

The monitor is on .

[Alen]

Incompatible ram? Derp.

[Takari]

Incompatible ram? Derp.

It was DDR2 though .

I fucked up my pc really hard ?

[Takari]

Did I fucked up my motherboard or did the RAM fuck it up because it was too powerful ?

[Alen]

Did you even check if the ram was compatible? /tire

[AlvinGenius]

So as I already stated earlier this month I was going to buy a new DDR2 Ram because I only had 450MB .
I removed my 256MB 1Rx16 PC2-4200U-444-10-C1 RAM and changed it with a 2G DDR2 800 DIMM Ram.

Now my tower/desktop will start , but it doesn't connect with the monitor .
What should I do ?

@Alen
I would like your assistance master

if u have 2 rams Plugged .. then it will not work when u power the PC then u will got only BLACK SCREEN .. nothing else ..

because there's a different Bus's --> got it ??

u cant' put 1 ram bus 800 and 1 ram bus 1666 together

that's exactly what u have .. bus 800 and lower one ..

u must have 2 rams with same bus ( if u want to run 2 rams together )

i wish it help