The easy way to find out is to hook up the monitor to something else and see if it turns on. If not then it is probably the video card.
If it has been working normally before this--no black border--then the monitor may have become unplugged from the computer. Shut down the computer. Unplug and then replug in all of the connecting wires, make sure the On button on the monitor is on. Image should be there when you turn the computer back on. If this doesn't work, try hooking the monitor up to another computer. If you have the same issue, the problem is the monitor. If not, the first computer is the problem.
There might be a problem with the cable between the computer and the monitor, or with the graphics card inside the computer. Check that the cable is plugged in between the computer and the monitor. cable,monitor and graphics card all work but I still can't get the monitor to work no signal could the processor cause this problem
did you put a magnet on it? usually that is the cause no
HP has been making monitors for decades. They come in a range of formats and connection options. From the limited information available it will be impossible to state what the problem is. Checking that the computer and monitor are both working; that connections between the computer and monitor are correctly configured and that the output of the computer is set to something that the monitor can handle may help fix the problem.
Ending or remedy to a problem or could refer to focus on computer monitor.
Try going into your properties and changing the refresh rate of your monitor. It's probably set at 60 hz; try upping it to 85 hz. Also, check the settings on your video card, as they may have defaulted to something that is causing the lines on your monitor. Also, try using a bulb for lighting as compared to fluorescent lighting by your computer.
Your computer may have contracted a virus. This happens often with computer monitors. You may want to seek a technical assistant. Or contact the brand-named provider.
Yes. Just make sure that the connector will fit (eg both monitor and PC are VGA or DVI). a VGA monitor will work on a DVI computer through an adaptor, but a DVI monitor will not work on a VGA computer.
No, the computer screen shouldn't be blurry it might have a problem internally or could be dirty.
There could be several reasons, here are a few: The monitor is broken or faulty The cord from the monitor to the tower is faulty, or not properly connected The power cord for the monitor is faulty, or not properly plugged in The device driver might not be functioning properly If the videocard is new and an integrated one was previously used, the previous one must be disabled through device manager. **You can use Safe Mode with the monitor to see if the second 2 are the issue
I would begin by trying a different monitor that you know works. My second step would be to check the video card make sure that it is firmly seated in its slot. Also if you have one available try the monitor on a different computer. This would help eliminate either the computer or the monitor as the problem. Hope this helps and lots of luck been there done that, hated it.
If it is just the monitor that is shutting off, then there might be a problem with the monitor with staying on. If by 'screen', you mean the actual computer goes off and produces a black screen, then your computer might be set to go into hibernation quickly, or it might have a mode where it goes into a blank screen saver quickly. Check the computer's settings to fix that problem.