| Windows 7: HDMI-attached monitor not powering-down. What's up? |
29 Nov 2011
|
#1 | | Windows XP Pro SP3, Windows 7 Pro 32-bit, Windows 7 Ultimate 64bit, Windows XP Home SP3 Tejas, northern Mexico |
HDMI-attached monitor not powering-down. What's up? Gang, I've noticed this anomaly now on two of my Windows 7 rigs, one each Ultimate and Home Premium; Monitors that attach via HDMI are not getting the 'power off' message from the OS. The same monitors hooked up by other means [dvi, vga] do power off just as they should per the power plan settings.
is this a known bug? anyone know of a fix?
thx | My System Specs |
| System Manufacturer/Model Number HP DC7600, HP DC7600[2], HP DC7100, Samsung NC10 OS Windows XP Pro SP3, Windows 7 Pro 32-bit, Windows 7 Ultimate 64bit, Windows XP Home SP3 CPU Pentium 4 3.2GHz, Pentium 4 3.4GHz 64bit, Atom, Motherboard Dunno Memory 4GB matched, 1GB, 2.5GB, 4.0 GB Graphics Card Geforce 8400 GS and others Sound Card RealteK ALC260 and others Monitor(s) Displays Asus HD Screen Resolution 1920x1080 Cooling We Be Cool Hard Drives WD Caviar 640gb SATA |
29 Nov 2011
|
#2 | | Windows 7 ultimate 64 bit / XP Home sp3 Gulf Coast Texas |
Not that I'm aware of. have you checked your device manager to see if it is reporting your monitors as what they are? If it's not, you might want to see if their is a driver for them (.inf file) download and install it.
Fabe | My System Specs | | System Manufacturer/Model Number Self Built OS Windows 7 ultimate 64 bit / XP Home sp3 CPU intel Core 2 Duo E8400 3.0ghz Motherboard Asus P5ND bios 1401 Memory 8 gigs 1066 OCZ Fata1ty Graphics Card EVGA GTX 580 Call of Duty Black Ops Edition Sound Card Creative Soundblaster Audigy 2zs Monitor(s) Displays Asus 24in LCD's 2MS X2 Screen Resolution 1920x1080p @60Hz Keyboard Logitech Bluetooth Wireless MX5000 Mouse Logitech Bluetooth Wireless MX1000 PSU OCZ 700W GameXtreme Case NZXT Apollo Cooling Corsair H50 CPU/120mm x3 /60mm x2 /Corsair Dominator Ram Hard Drives WD Caviar 500 Black/ WD Caviar 200 Blue Internet Speed Download 19.83 Upload 0.97 Other Info Logitech Z2300 Speakers/ Bose Noise Cancelling Headphones/Avermedia PCI-e Hybrid TV Bravo/Epson NX415 all in one/ 4 Port Powered USB Hub/ LG 10x Bluray Burner /TSST Corp DVDRW External |
30 Nov 2011
|
#3 | | Windows XP Pro SP3, Windows 7 Pro 32-bit, Windows 7 Ultimate 64bit, Windows XP Home SP3 Tejas, northern Mexico |
its the same behaviour on 2 hdtv/lcd's and one asus vh226 [gorgeous, btw... ] monitor.
there is no .inf for the asus. dunno about the sony bravia and samsung tv.
and yes, catalyst reports the devices spot-on.
i'll do some more googling and see what I get
Last edited by zapp22; 30 Nov 2011 at 05:34 PM..
| My System Specs | | System Manufacturer/Model Number HP DC7600, HP DC7600[2], HP DC7100, Samsung NC10 OS Windows XP Pro SP3, Windows 7 Pro 32-bit, Windows 7 Ultimate 64bit, Windows XP Home SP3 CPU Pentium 4 3.2GHz, Pentium 4 3.4GHz 64bit, Atom, Motherboard Dunno Memory 4GB matched, 1GB, 2.5GB, 4.0 GB Graphics Card Geforce 8400 GS and others Sound Card RealteK ALC260 and others Monitor(s) Displays Asus HD Screen Resolution 1920x1080 Cooling We Be Cool Hard Drives WD Caviar 640gb SATA HDMI-attached monitor not powering-down. What's up? problems? All times are GMT -5. The time now is 11:01 PM. | |