Computer won't wake from sleep with Windows 7 sp1 installed
I have a very persistent and annoying problem.
My desktop consistently will not wake from sleep.
When going to wake the computer, the fans spin up and everything becomes powered, but the display stays off.
The only option at this point is to press and hold the power button or switch off the power supply.
Windows will boot, run, and shutdown normally, but it fails every time when trying to wake from sleep.
The problem started after installing Windows 7 service pack 1, and goes away if the service pack is uninstalled.
I have an EVGA FTW3 motherboard with a Crucial C300 SSD as my main drive.
I thought I had found a fix with
http://support.microsoft.com/kb/2495523 but it didn't work.
My bios is up to date, the firmware is current on my SSD, and my Marvell controller firmware is current.
I have tried plugging
my SSD into the Intel SATA ports (and disabling the Marvell controller while doing so) but it didn't help.
I have gone through every BIOS setting imaginable with EVGA support, tried turning off "allow hybrid sleep" in the power settings.
The only change that
I have found that "fixes" the problem is uninstalling Windows 7 service pack 1.
My computer specs:
EVGA FTW3 motherboard
Core i7 980x processor
Corsair Dominator DDR3 1600 (3 X 4GB) memory
EVGA GTX 580 Graphics
Crucial C300 SATA 6.0 Gps SSD
Western Digital 1 TB SATA 6.0 Gps data drive
Nvidia 3d Vision Kit
I am using the latest drivers for all devices because I just clean installed Windows 4 days ago in attempt to troubleshoot the situation.
Anwsers to the Problem Computer won't wake from sleep with Windows 7 sp1 installed
For all you people with EVGA boards like me, the new beta bios "80" released on 3/29/2011 fixed the issue.
http://www.evga.com/forums/tm.aspx?m=932958 I am sooooo happy to have my sleep mode back.
This particular error can easily be resolved with a few simple steps. However, if you are not confident in your ability to use the methods below or they do not fully remove the issue on your computer, you may want to seek the assistance of a qualified repair technician who is well versed in fixing Computer won't wake from sleep with Windows 7 sp1 installed.
- Back-up the Registry of your operating system.
- Find the Registry Key: [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\OSUpgrade]
- Note: this Registry Key should already exist, if it does not exist, create it.
- Create a brand new DWORD Value that is named AllowOsUpdate
- Set the Value to 0x00000001.
- Close and reopen your Control Panel.
- Restart the Microsoft Windows.
Another Safe way to Fix the Problem: Computer won't wake from sleep with Windows 7 sp1 installed:
How to Fix Computer won't wake from sleep with Windows 7 sp1 installed with SmartPCFixer?
1. Download Error Fixer. Install it on your system.
2. After the scan is done, you can see the errors and problems which need to be repaired.
3. When the Fixing part is done, your computer has been speeded up and the errors have been fixed
Related: Best Way to Download Satellite L645-SP4004M WinDVD BD for Toshiba v.10.0.6.110 driver,Download Toshiba Satellite C655D-S5057 Wireless LAN Driver v.18.104.22.1688.0,Method to Update & Download Toshiba Satellite L650-BT2N22 Web Camera Application v.22.214.171.124 driver,How Can You Update & Download Toshiba Satellite L775D-S7220GR Value Added Package v.1.6.0130.640204 driver,Download Toshiba Satellite Pro L750-SP5176FM Sleep Utility v.1.4.0025.000101 driver,Best Way to Download NVidia GeForce 6100 VGA Driver v.304.51 Certified,How Can You Update & Download NVidia GeForce 9300/nForce 730i VGA Driver v.310.19 Certified,Method to Download NVidia GeForce GT 330M Driver v.340.65,How Can I Update & Download NVidia GeForce GTX 590 Driver v.280.26 WHQL,Method to Download NVidia Tesla C2050 Driver v.319.17,Way to Download RealTek RTL8100C(L) Driver v.5.01,Way to Download RealTek RTL8100E Drivers v.694,Way to Update & Download RealTek RTL8101L Auto Installation Program v.6.110 driver,Method to Update & Download RealTek RTL8111G PXE and RPL ROM code v.2.58 driver,How to Update & Download RealTek RTL8411B(N) Driver v.10.003,Best Way to Update & Download ASUS A53SV nVidia Graphics Driver v.126.96.36.19986,Method to Herunterladen ASUS K75VJ Intel Rapid Storage Technology Treiber v.188.8.131.520,How Can You Update & Download ASUS CG8580 Intel Chipset Driver v.184.108.40.2069,Method to Update & Download ASUS K41VD Intel INF Update Driver v.220.127.116.115,Way to Update & Download ASUS Pro70T NB Probe v.3.0.0026 driver
Read More: Troubleshooter of Error: Computer wont run most programs,How to Resolve - computer hangs up about every 15 seconds__?,Troubleshoot:Computer's performance after the Cumulative Security Update for Internet Explorer 10 for Windows 7 Update.,How to Fix - connecting to shared printer on windows 7 computers from 64 bit laptop to 32 bit desktop?,[Solved] computer wont shut down,Can't change homegroup sharing permission,Can't connect XP shared printer to Win7 except as a local printer.__,Can You Connect the LAN Adapter for Wii On your Windows 7 Laptop?,Can These Files Be Deleted,Can’t install Microsoft Flight Simulator X Gold Edition error 1722