Pc wont boot black screem with a white under dash

[AlleGory]

I was plugging back in my graphics card and accidently hit the clr_cmos 1 button and now when i power back up.my pc it just shows a black screen with a white under dash flashing from this screen i can do nothing.
Plzz help only got my pc for xmas

 

[COLGeek]

Go into your BIOS and make sure the desired boot device is selected as the default boot device. That should square you away.

 

[AlleGory]

How can i get into my BIOS?

 

[COLGeek]

Usually by pressing F2 or DEL at startup.

 

[AlleGory]

What should the defult boot device be?

 

[COLGeek]

Usually your SSD (if you have one) or your HDD. What is designated now?

 

[AlleGory]

Is it just in the boot tab?

 

[COLGeek]

What is the make/model of your motherboard?

 

[AlleGory]

Its a packer bell not sure of modle

 

[COLGeek]

What is the model of your PC then?

 

[AlleGory]

Its just one i built

 

[COLGeek]

Ok. Somewhere in your BIOS will be a section where you can select the default boot device. Could be the Boot Tab you mentioned earlier. You are just going to have to look for the setting. Then select the default boot device and save your settings. Reboot.

 

[AlleGory]

Sorry there is no i can choose defult boot setting all i can do i choose the order my hardware boots in

 

[COLGeek]

OK. What options do you have then?

 

[AlleGory]

1st. Cd/dvd
2nd.SATA
3rd. Removable dev
4th. Nvidia

 

[COLGeek]

Change first option to SATA. Save. Reboot.

If that fails to resolve the issue, make sure all of you internal connections, especially those for your SSD and/or HDD are firmly attached.

 

[AlleGory]

That did not work i will make sure all cable are attached firmly now

 

[AlleGory]

Neither of those have fix it still loads to a black screen with a white flashing underline

 

[COLGeek]

It is also possible that your boot device is defective/damaged/corrupted.

 

[AlleGory]

Where is my boot device in of the case

 

[COLGeek]

Huh? Surely you can identify the SSD or HDD. If not, how did you verify the cables were properly connected?

Has this computer ever booted and ran before?

 

[AlleGory]

Yeah i now where the ssd and hhd r i just didnt no that was the booting device.
R ssd easy damaged?

 

[COLGeek]

No, they are not easily damaged. Cables can be easy to dislodge though and that can cause the problem you are experiencing. You have to check both the power and data cables on the SSD and/or HDD, and the data cable connection into the SATA ports on the motherboard.

Try alternate SATA ports as well.

 

[AlleGory]

My ssd and hhd cables go to my power supply

 

[COLGeek]

There should also be a second cable that goes from the SSD/HDD to the motherboard. Something like this:

http://www.newegg.com/Product/Product.aspx?Item=N82E16812123282