Windows 10: My pc wont show signal after putting to sleep mode

I have a custom-built pc and every time I try to use sleep mode it won't show any signal after turning it back on from sleep mode. The only way I get signal again is by turning off the power switch in the back and turning it back on. I have dual monitors and no signal shows up on either screens after turning it on from sleep mode.

:)

 

Trouble Putting PC to Sleep

I finally determined what the cause of my PC waking up right after I invoke sleep function Start > Power > Sleep. I recently purchased a Velocifire wireless (2.4ghz) keyboard that also comes with a USB cord so it can be used in corded mode. When used in corded mode, sleeping the PC is not a problem. When I use the wireless dongle, the PC refuses to sleep for more than a second. So, the wireless mode of this keyboard is what triggers the problem. In addition to the things I've tried in my original post, here are the results of some suggestions you guys made:

• Created a new fake user and logged in under than user. Same behavior.
• Started PC in Safe Mode. Unfortunately, in Safe Mode sleep functions are limited to the monitor and hard drives. Nothing to put the PC to sleep.
• Tried going into sleep via Alt + F4. Same behavior.
• powercfg -a reports S3 is active on my system.

There are no obvious irregularities in Device Manager. The dongle shows up under USB Serial Bus Controllers as a USB Composite Device.

• General Tab says "This device is working properly".
• In Driver Tab, I tried searching for a better driver, but Windows says there is no better driver.
• There is no Power Management tab.

So as it turns out, all of things I've tried appear to have been a waste of time as it was not addressing the wireless function of the keyboard. I contacted the manufacturer and they suggested that I delete the USB Composite Device entry, re-boot and re-insert the dongle. However, that did not change inability to sleep the PC.

Any other ideas?

 

Is it safe to put your pc in sleep mode?

My pc goes to sleep after about 1 hour of idle time. Is it safe to put the pc in sleep mode?

Won't it decrease the lifetime of the gpu, cpu, etc. If they are turned off and on straight-away?

 

Urgent help with PC that wont stay in sleep mode!


I really need some help. I have a custom built PC. Ever since then I haven't been able to go into sleep mode. As soon as I click Sleep the system powers down for few seconds then powers straight back on to show me login screen. For better insight on the issue I would suggest looking at >this<. The link directs you to Microsoft Community website, and what you will see is my thread asking for help. Knowing Microsoft Community I feel as if they just give basic steps then thinking out of the box so that's why i'm here.

What I've tried so far is doing a reset with Windows 10 Pro to wipe everything but keeps files on SSD which is my primary. I disconnected my HDD which is for gaming and music so that it wont get touched. As I'm typing this the issue hasn't been fixed. The only thing that I did was some updates for OS, and that's it! I'm completely puzzled by what is happening.

Please help! Thanks in advance.