11-30-2015 06:03 PM
I am using BIOS 1.10 from 8/13/2015 (I don't see a BIOS 1.11 in system update).
This issue seems to have gotten worse for me. I am finding that after going to sleep my (Windows 7) X1 Gen3 often is stuck at a black screen and won't come out of sleep. The power button and Fn button are lite. I have to hard reboot.
I ran an extended diagnostic on my system and it did not find any issues.
01-28-2016 12:32 PM
Did anyone else get a Private Message from a Lenovo employee asking if they still had the issue?
Seems a bit strange instead of actually posting in the thread, Lenovo...
Yes Lenovo, I still have this issue and after each bios update and I believe randomly I have to go back into the bios and disable Intel Rapid Start Technology. This really sucks b/c it means my laptop does not have the standby time advertised.
01-28-2016 03:25 PM
No, nothing from Lenovo for me and I still have this issue.
01-28-2016 03:56 PM
I have not been contacted, but I still have the issue. I believe it is related to the WWAN add-in card in my X1 Gen3 laptop. Possibly made worse since I am using Windows 7.
My laptop will sometimes hard freeze in Windows.
And sometimes go to sleep (black screen) and then not come out of it. I assume it just hard froze while asleep.
02-09-2016 12:09 AM
I noticed that sometimes when System Update runs, BIOS configuration resets and Intel Rapid Start Technology is enabled again. Just disable it to avoid the problem.
Sorry Lenovo, this is just a workaround until you fix the issue.
02-10-2016 06:06 AM
In response to customer reports that X1 Carbon (Type 20BS or 20BT) laptops experience unexpected issues coming out of sleep mode, Lenovo is releasing a fix via BIOS N14ET34W.
When it is published, it will be available here: http://support.lenovo.com/us/en/products/Laptops-and-netbooks/ThinkPad-X-Series-laptops/ThinkPad-X1-...
It will be made available by the end of February.
02-10-2016 08:09 AM
I'm sure I speak for everyone else experiencing this issue in saying it is a relief to know there is a fix in sight. I appreciate Lenovo responding to this problem.
02-10-2016 12:05 PM
Former X1 owner here. I sent it back due to resume from sleep issues.
Current X1 Yoga owner here, does not ever resume from sleep. Blank screen beeps four beeps, three times. Nice!