Having problems with your Gateway 510H Pentium 2.4 GHz, 256MB RAM, 40 GB HD, DVD/CD-RW, Mini Tower Computer (510HRB) PC Desktop ?

Gateway Model # GP6-450,when turn the computer on 1 long beep followed by 2 short beeps, monitor has power but no signal from the computer, black screen... help.

Answers :

Sounds like a video error. if you have a video card that you installed, check to make sure it is seated
Repair Help & Product Troubleshooting for Gateway 510H Pentium 2.4 GHz, 256MB RAM, 40 GB HD, DVD/CD-RW, Mini Tower Computer (510HRB) PC Desktop

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