Applies to:
Windows 7 Service Pack 1
Windows 7 SP1
Win7 Service Pack 1
Win7 SP1
Note: You should check http://support.microsoft.com for the latest version of the different files.
List of Sleep and Hibernate related hotfixes post SP1 for Windows 7 SP1 as of May 2012:
Originally published Dec. of 2011.
2683549 USB composite devices do not enter selective suspend mode after you resume a Windows 7 or Windows Server 2008 R2-based computer from sleep
http://support.microsoft.com/?id=2683549
Update(s):
Usbccgp.sys
Usbhub.sys
2663418 You have to wait more than two minutes before you can access mapped drives when you wake a Windows 7-based computer from sleep
http://support.microsoft.com/?id=2663418
Updates(s):
Cscsvc.dll
2655087 Network adapter responds to ARP or NS requests for incorrect IP addresses in Windows 7
http://support.microsoft.com/?id=2655087
Updates(s):
Fwpkclnt.sys
Tcpip.sys
2641634 Windows 7 stops responding when it tries to enter hibernation (S4) if the BIOS does not support RTC alarms
http://support.microsoft.com/?id=2641634
Updates(s):
Hal.dll
Halacpi.dll
Halmacpi.dll
2637924 "0x00000050" Stop error when you disconnect a HID during the system startup process in Windows 7 or in Windows Server 2008 R2
http://support.microsoft.com/?id=2637924
Updates(s):
Hidclass.sys
Hidusb.sys
2618301 - "Error 633" error message and you cannot establish a dial-up connection after you resume Windows 7 or Windows Server 2008 R2 from sleep or from hibernation
http://support.microsoft.com/?id=2618301
Updates(s):
Modem.sys
Unimdm.tsp
2621491 USB hub stops working in Windows 7 if you click the mouse while the computer is entering sleep
http://support.microsoft.com/?id=2621491
Update(s):
GDR:
Usbd.sys
Usbehci.sys
Usbhub.sys
Usbohci.sys
Usbport.sys
Usbuhci.sys
Usbccgp.sys
Usbhub.sys
2619331 A Windows 7-based computer does not enter sleep mode after you play audio files through a USB headset or a USB audio device
http://support.microsoft.com/?id=2619331
Update(s):
Usbaudio.sys
2615592 You cannot connect to a WWAN after you resume a Windows 7-based computer from sleep
http://support.microsoft.com/?id=2615592
Update(s):
GDR:
Wwanprotdim.dll
Wwansvc.dll
Wwan_profile_v1.xsd
Supersede(s):
2519740 The WWAN service may crash after you resume a Windows 7-based computer from S3 sleep
2541014 Hibernation does not work or memory dump file is not created after you install Windows 7 or Windows Server 2008 R2 Service Pack 1
http://support.microsoft.com/?id=2541014
Update(s):
Diskdump.sys
2519736 Stop error message in Windows Server 2008 R2 SP1 or in Windows 7 SP1: "STOP: 0x0000007F"
http://support.microsoft.com/?id=2519736
Update(s):
Fwpkclnt.sys
Tcpip.sys
2514376 Power options do not work correctly in Windows 7 or in Windows Server 2008 R2 when you use Group Policy to configure the power plan in a domain
http://support.microsoft.com/?id=2514376
Update(s):
Gpprefcl.dll
2490742 A "0x000000B8" Stop error occurs when you try to shut down or hibernate a computer that is running Windows 7 or Windows Server 2008 R2
http://support.microsoft.com/?id=2490742
Update(s):
Pci.sys
Termdd.sys
Volmgr.sys