10-10-2018 12:40 PM
BIOS Version: 2.60, 6/14/2018
SMBIOS Version: 2.7
OS: Windows 7 Pro 6.1.7601 Service Pack 1 Build 7601
My laptop consistently fails to resume from sleep:
All system updates have been done.
From other posts I have ensured that power options NEVER allow the laptop to enter sleep due to timeout.
To reboot I disconnet AC, remove battery, install battery, connect AC, and press the power button. I verified that I can successfully reboot either on battery alone or AC alone.
System logs only show messages at boot time indicating that the system was not shutdown properly.