My HP monitor A4575A goes in some type of hibernation after a few hours.  Moving the mouse does not help.Help!
467158
try going to display properties -> screen saver -> power settings. there should be an ajustment for monitors.
868920
Well, if the video cable is actually attached properly...\n\nFirst, reseat the video card to make sure that's not the problem.  If that doesn't work, then try clearing the CMOS (sometimes a jumper, sometimes you just take the battery out for a few seconds).  Sometimes after a PC has been sitting awhile the stored BIOS settings get currupted, so you have to clear the CMOS to solve it.  And if that doesn't do it, I dunno.  Good luck.
778893
just leave it on.\n\nthat's my answer.  but you do have to edit your power preferences so your computer doesn't turn off after 2 hours of non use.  other than that, I don't know.
84182
call up tech support and tell them ur problem. i know some ppl who had HP laptops who had the same problem. they were told to download a patch which fixed the problem.\nbefore u do this, install some software that gives u ur system info. try belarc. search for it at www.download.com where u'll get it for free. if it sshows up as 1.25GHz, call up tech support or take ur PC back if u bought it from a store.
957449
try changing your refresh rate to stop that, sounds like you have the monitor plugged into a power strip so its not saving the settings
538599
It sounds like it is staying in Standby Mode.\nRight Click Desktop> Screen Saver> Power>   System Stanby and Hibernates to (NEVER).\n\nGo to to system Setup. Restart your system and press F2.\nand set power Management.\nHarry
870921
You may have a stuck key, check your keyboard or a card half unplugged or your cmos battery is dieing.....or just about dead...if the computer does not run or load programs, then it could be screen or Memory is wrong or not plugged all the way in...
1082948
it's not the operating system that makes your system hybernate it's in the bios you cant turn it on or off you must not have that feature on board why would you want to do this anyway just turn the thing off if your not using it.
819471
yes because the computer actually turns off. hibernation just means that the ram is written on the hard drive, later the system can be restored to the state it was in when hibernating, so that programs can continue executing as if nothing happened.
117268
Check the cabling between the monitor and the PC. It may be a bad connection.
586652
If this is a problem that started out of the blue without you touching any of your settings, chances are there is a problem with either your motherboard, graphics card or processor. I had this same problem and it turned out that my motherboard had burnt out.\n\nI don't know how old your computer is but if it is more than 3 years old, chances are it is burnt out and you will need to replace your base unit.
102168
Try the power settings on your computer. \n--or--\nif you have another pc, try connecting the monitor to that\n--or--\nupgrade your OS. ME is the worst OS by MS.
716291
Well years ago when monitors were as big as houses and as heavy as one (remember those?) I had one that did this. The power button went bad.\nKept using it for a couple more years with a wood screw in there keeping it on lol! It was one of the first 17" or something, that was pretty cool back then lol!\nSaw your question and this came to mind :0)\n\nThe link below is for the drivers that might help you, sounds like a hardware problem though......
861125
Your monitor isn't on or plugged in properly to the computer.
787805
Try turning on the monitor, see if it is plugged in right.  If none of that works don't hit it with a sludge hammer, bring it into a computer store.
605931
could be the graphics card, try a different driver, also try a different power cable for the monitor, very unlikely it is the cable but worth a try. If you have a nother graphics card you could try then try that, if problem still persists then it is your monitor, may still be under warranty, you may want to check that.
941506
you should try hibernating it. this will save power and will save you time when you start your computer up. right click the taskbar, click task manager, click shut down on the top, and click hibernate.