Was having this same problem and I fixed it. Check to make sure it's actually not waking! In my case the computer itself was waking but the display adapter was not. I could hear the processor fan come back on, the hard drives spin up, but nothing on my screen. In my BIOS, there was an option to not let the integrated graphics adapter sleep. It was called "RC6 Render Standby" and I turned it off -- fixed!
windows 8 won't wake up from sleep mode
I have a Dell desktop with Windows 8 and it will wake up from sleep mode if not in use for awhile but if left for longer periods it goes into sleep mode and will not wake up. I have tried to wake it
- touching mouse
- touching power button
- using windows key + C
- no results unless I do a hard power down
Now it has started to download windows updates without installing them
The best I saved for last...it will not shut down it only goes into Power Save mode
very frustrating...suggestions please?
Windows for home | Previous Windows versions | Performance and system failures
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
98 additional answers
Sort by: Newest
-
Anonymous
2014-08-19T16:23:47+00:00 They are saying that the computer's mother boards have one component not compatible with the win 8-8.1 and you should get that updated/fixed from ur own manufacturer . Most of them won't due to out of warranty .... And that junk.
Sorry i I cannot think of the name of it right now but have so in my early early post.
-
Anonymous
2014-08-19T13:36:48+00:00 I would like to add to this shut down conversation. Mine is a six year old Vista home premium which I have to completely shut down in order to bring it back from sleep mode or is it safe mode...anyway all I know is when it is working it is great so why does it do this shut down thing on a regular basis. It is raising my anxiety levels because of this behaviour. I am an ordinary oldish person with a great brain which can learn and solve a variety of problems but this really gets to me because my computer doesn't give me a direct answer as to why it is doing this sleep thing unannounced. Microsoft and Community please help us.
Thank You.
-
Anonymous
2014-08-11T13:44:42+00:00 Since this has become a generalized conversation, this is the perfect place for me to post as well:
I just recently bought a Surface 3 Pro while it was still in the pre-purchase phase. Actually, I got two. One for myself and one for my Bishop. His works like a dream, mine, on the other hand, is a total nightmare.
And it's all totally random as well. I shutdown and wake up to a dead battery cause the silly computer never shutdown, but instead went into a secret sleep mode. I go to wake it up from sleep mode and the keyboard lights, the windows button vibrates, all the right stuff, but the screen stays dark. I too have to do a hard shutdown for this to work.
The wireless network card does not always show up. It actually disappears from the entire computer randomly. I have to shutdown in the middle of school or work to fix this problem by restarting the computer.
OH! Yeah! My favorite part. The first week that we had both surfaces, they both crashed hard core. Wouldn't turn on or anything so had to do this super secret magical reset on both of them that was not in the manual or on the website... All because of a firmware update that did not install properly.
I have done everything in my power to keep from just sending this machine back to Microsoft and telling them to keep it. This morning, I came out of sleep mode and there was nothing on my start screen, nothing on my desktop and I couldn't access my hard drive. I had to forcibly shutdown and restart and there was everything again like it should have been.
BTW, anyone else wake up to a formatted hard drive before? I have only had that problem with windows 8.x and it's worse than quitting smoking. I have lost 10TB of data with that nice little bug. Just poof! Everything is gone for no reason at all. Like Microsoft has some sort of secret format switch in Win 8...?
All I know is I'm getting more and more disappointed and am wishing that there were a way to get the whole world on board with me and we all just go back to 486s and Windows 98SE. All this new technology is causing ITs like myself nothing but high blood pressure and migraines. :(
Microsoft, please, please fix windows 8. It's nice. When it works, but outside of that, it's scary.
-
Anonymous
2014-06-24T01:45:43+00:00 Managed to solve it on my dell latitude. The solution is uninstall any dell drivers and programs. Waking up is working most of the time now.