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I have a problem with my PC that I bought two weeks ago. I formatted and installed Windows 8.1 64-bit. After some days my monitor stopped displaying anything whenever the computer starts, but the CPU continues working as normal. Also I hear a beep sound when switching on the PC. Sometimes 1 beep otherwise 2 beeps.

I have to press and hold the power button to power off the system in such a case. Sometimes after 2 or 3 tries, the display works. I tried reseating the RAM and the graphics card, but it was of no use.

My BIOS version is 0019. Is there any problem like that that occurs if I have an old BIOS version?

My PC specs

  • Intel I5 4440 3.1 GHz
  • Intel DB85FL motherboard
  • Corsair 8GB RAM.
  • Zotac Nvidia GeForce GT 610 2GB Synergy Edition graphics

Can you help me, guys?

share|improve this question
What type of comp? i.e Serial Number and Motherboard Model – Pathfinder Feb 25 '14 at 9:53
Running a bios update is VERY risky. You will have to boot via DVD drive, with a XP CD and run a updated bios flash. Any failure will require you to unsolder and replace a chip from your motherboard.. – Pathfinder Feb 25 '14 at 9:54
Try making sure no other cables, other than monitors, are connected to any of the display ports of your graphic card. – Re Captcha Feb 25 '14 at 10:02

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