computer help

i have a hp desktop computer whenever i try to turn it on, it will have load up screen and then go blank. can someone help me. thank you.

 

Do you receive any type of errors before the system goes blank?

 

Load-up screen, you mean the BIOS startup or the post screen?
Or the Windows loading-screen?
Please be more specific, also share your configuration please and did you change something lately on the computer?

 

For example my computer will start up like this https://www.google.com/search?q=com...PizxLGkxwIVCj8-Ch3IKAD4#imgrc=UxodtO0phlwk2M:

and then go blank like this http://www.google.com/imgres?imgurl...d=0CB0QMygAMABqFQoTCPTf4eqxpMcCFctzPgodcR8E9w

 

i try to system reformat the computer and since then it have not start up

there is no configuration

i made a mistake and system reformat my computer with a old disc which someone i hire had use previously

i was told that i need the original disc. when i called the company they told me they does not make does disc anymore

this is my computer model Compaq Presario SR5505F Desktop

 

Is there any beeping noise coming from the tower?

 

If you have formatted the computer and there is no Operation System anymore, there is no other solution as to install Windows/Other OS again.
If you could, connect the internal harddrive to an external HDcase and backup the data first, if possible.

 

normally if it was just a format done badly it would say no bootable drive with os installed or a similar message OR there would be a blinking cursor at least. A totally blank screen suggests that the error is at the motherboard. According to the first screen...hit F1 and go to the section that states what drives are installed. How serious the problem depends on if any hard drives are detected. But from experience...if all you did was a "reformat" and did not change any BIOS settings and the computer was booting fine before....then the OS may just need reinstalling properly.

 

is there a way i can get a disc for my computer

 

Where do you live? Maybe I can help you out. Can you boot from usb? I have windows on a usb stick. Or we can make a bootable dvd for you. Let me know.