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