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sleep function

About this tag
The sleep function in Windows is a power-saving state that suspends the system to RAM, allowing quick resume. Users on WindowsForum.com report various issues: sleep being grayed out in the Start menu, the computer freezing instead of sleeping, BSOD errors (e.g., 0xF4) upon resume, and loss of internet connection after waking. Some threads link problems to specific software like Photoshop or hardware changes such as a new hard drive. Troubleshooting steps include updating drivers, checking power settings, disabling wake timers, and using Powercfg to identify wake-capable devices. The tag covers both user-facing sleep configuration and debugging sleep-related failures.
  1. Alex Sokolek

    A strange problem with modeless dialog boxes - V2

    I have solved the problem! See the original post, "A strange problem with modeless dialog boxes", for details. This is a repost, incorporating the latest simplifications of the problem statement, and a minimal reproducible example of the code... I'm having a problem with modeless dialog boxes...
    • Alex Sokolek
    • Thread
    • application c++ debugging dialog box document scanning event handling graphics gui linked list modeless multithreading performance progress bar sleep function software optimization system call timer user interface window procedure windows development
    • Replies: 2
    • Forum: Windows Software
  2. Jim S

    Windows 7 Internet Connection Lost on Restart

    For several months I have lost my Internet connection whenever I restart my Windows 7 Home Premium computer. Fortunately I use the sleep function at night and only restart two or three times a week. I have found a way to connect to the Internet following a restart that works almost every time...
    • Jim S
    • Thread
    • adapter broadband connection fix home network internet network nuisance operational permanent solution problem procedure public network restart sharing center sleep function troubleshooting windows 7
    • Replies: 1
    • Forum: Windows Networking
  3. nevica

    Windows 7 Sleep Function Freezing

    Hello, When my computer running (Windows 7 64 bit) tries to sleep I have found that Windows cannot sleep but it freezes the computer and I get white noise from the speakers. The keyboard or mouse do not work. The only thing I can do is do a restart by pressing the restart button. It hasn't...
    • nevica
    • Thread
    • bios computer issues critical error drivers freezing power settings sandy bridge sleep function troubleshooting windows 7
    • Replies: 28
    • Forum: Windows Help and Support
  4. S

    Windows 7 Windows 7 64-bit BSOD after resuming from sleep, error F4

    Hey there, After upgrading to a larger hard drive, I have been unable to use the sleep function without getting a BSOD after waking it up. My laptop goes to sleep fine, but when resuming, it shows the log-on screen for a moment before showing a BSOD, error code 0x0.....F4 . I never had a this...
    • sh4ne
    • Thread
    • bsod computer issues driver update error error f4 event log hard drive hibernate laptop memory check minidump power management power settings sleep function system information tech support troubleshooting upgrade windows 7
    • Replies: 9
    • Forum: Windows Blue Screen of Death (BSOD)
  5. B

    Windows 7 Windows 7 (& Vista) - Photoshop CS5 (&3) - Sleep Function

    Hi Guys, Just wondering whether anyone has experienced problems with recovery from Sleep. I have a laptop, with Vista & Photoshop CS3 and a desktop with Photoshop CS5. Prior to installing Photoshop on both of these PCs, I found that I could happily close down my PC, and subsequently restore...
    • bht-at-home
    • Thread
    • 32-bit 64-bit application issues desktop issues hibernate laptop issues pc restart performance issues photoshop photoshop cs2 recovery sleep function sleep mode software conflict system stability troubleshooting user experience windows 7 windows vista
    • Replies: 1
    • Forum: Windows Help and Support
  6. R

    Windows 7 Start menu "SLEEP" function

    I can't change the SHUTDOWN to SLEEP on the start menu. When I do nothing happens - IE it doesn't change. The last time it was SLEEP it spontaneously changed to SHUTDOWN. what is going on????????????????
    • ruggb
    • Thread
    • power options shutdown issues sleep function start menu system behavior troubleshooting user experience windows settings
    • Replies: 5
    • Forum: Windows Help and Support
  7. S

    Windows 7 Not sleeping (general solutions didn't work)

    Hello; When I press Sleep at start menu, screen just goes to black for 1-2 seconds and after Windows Logon menu appears. I've tried Allow waker timers to off, When sharing media to Allow the computer to sleep, Allow hybrid sleep to On/Off, USB selective suspend settings to...
    • Seregwethrin
    • Thread
    • blue screen computer sleep desktop device manager event viewer hardware settings hibernate hybrid sleep memory dump power settings powercfg sleep function sleep issues system settings troubleshooting usb settings wake timers windows 10 windows 11 windows logs
    • Replies: 2
    • Forum: Windows Help and Support
  8. J

    Windows 7 Sleep Function Greyscaled

    Here's the skinny: I downloaded the RC over the summer to try it out, alongside linux mint. I like it so much that I've decided to abandon the linux distro for now and let Windows 7 take over my whole hard drive. The one thing remaining before falling in love is the lack of standby mode. The...
    • justifidejoe
    • Thread
    • bios update clean install hp tc4200 laptop linux mint power management sleep function standby technical issues windows 7
    • Replies: 1
    • Forum: Windows Help and Support
  9. Nima321

    Windows 7 Sleep wakes up in middle of the night

    I'm loving windows 7. One big problem I have is I put computer to sleep usually after I'm done watching something on media center and put it to sleep. Then in the middle of the night, my computer randomly wakes up, waking me up! WTF. Can anyone help this issue? I really like the sleep...
    • Nima321
    • Thread
    • computer wake connectivity media center power settings random wake sleep function sleep issues troubleshooting user experience windows 7
    • Replies: 3
    • Forum: Windows Software
  10. E

    Windows 7 Driver support for DELL Latitude D810

    Firstly I have to say I must have been pretty lucky since looking around the site... Installation after partitioning my HDD (I separated my "My Docs" from my XP installation to a separate 3rd partition for when it comes to uninstallation time) went sooo quickly that I thought there must have...
    • Ethel the Aardvark
    • Thread
    • audio drivers battery management bluetooth compatibility dell driver support dual boot hibernate installation latitude d810 mouse drivers optical drive partition quickstart sleep function software issues toshiba user experience windows 7
    • Replies: 10
    • Forum: Windows Upgrade and Installation
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