power issues

  1. U

    Windows 7 Windows 7 will not let me log in

    IBM Lenovo ThinkPad T500 My issue is that I am left at the "Windows 7 Professional" logon screen - I have the "Ease of access" icon in the lower left hand of the window, and the red Shut Down button in the lower right - I can move my mouse all around, but when I click on anything nothing...
  2. mjolnir

    Windows 7 Hang during shutdown

    This is so incredibly frustrating. I've searched all over google, a lot of users are experiencing this same problem, and Microsoft still hasn't released a fix for it yet. It's a driver issue, I'm 90% sure, just not sure where the root of the problem is.... Upon shutdown, sometimes I'll...
  3. J

    Windows 7 Microsoft-Windows-Kernel-Power ***HELP***

    Ok, so my computer information is in my profile so there is no need for me to post that. I have had EVERY part replaced now, so it is not a hardware issue. The only time i get this is when i am using a 3D application (e.g. Borderlands, Need for Speed: SHIFT, and all other games). This is the...
  4. R

    Windows 7 Problems since installing 7 - blue screen, touch pad, fn keys etc.

    I have a Toshiba Tecra M9 (PTM91C - TG109C). Processor: Intel(R) Core(TM)2 Duo CPU T7100. 2GB of Ram I was using Vista (32-bit) until I received a free download of Windows 7 (64-bit) from my university. Since installing windows 7, I have been experiencing several problems. I randomly get a...
  5. J

    Windows 7 Cannot get the computer to "wake up"

    I have Windows 7 (64 bit) installed. I mistakenly shut my computer down using the sleep button a week ago. When I press the start button on my computer, I can see/here the computer starting. I get several lights on steady on my keyboard but the mouse and the monitor never seem to work. I have...
  6. S

    Windows 7 My Battery is dead (i think)

    About three days ago my Windows 7 told me I need to consider replacing my laptops battery. "There is a problem with your battery, so your computer might shut down suddenly". I did the energy report thing and it said my battery's full charge was 37%. The weird thing is, overnight my laptop...
  7. C

    Windows 7 USB Ports stopped working suddenly

    Today, after a regular update of the OS (which is a Windows 7 HP 64-bit) my mouse stopped working. Unplugged it, pug it back and got an error message saying that the driver was not installed correctly because it could not be identified (I have been using Windows 7 for a month and nothinh...
  8. T

    Windows 7 Laptop Sleeping issues

    I recently upgraded from Vista to Windows 7 (64 bit) on my Acer 4810T-8480. One problem I've been noticing frequently is that when I tell the computer to sleep or even just close the laptop lid, the screen will go black, but the power light will stay on, as opposed to blinking orange as it used...
  9. I

    Windows 7 usb randomly stopped working

    ok so i have a big problem. i've been running 7 for some time now, all has been good with no problems what so ever, until last night. my mouse and keyboard stopped functioning, i thought maybe it would pass if i restarted. well that was a big no when i got to the login screen and couldn't type...
  10. S

    Windows 7 Frequent Computer Freezing After Two Months of Windows 7 Usage: Need Help Troubleshooting

    hi all my computer keeps freezing. The hard drive led stays fully lit and the power light goes off but the fan still spins. I have to hold the power button in to reboot and then it asks if i want to go into safe mode. I have had win 7 for a good 2 months and ive only noticed it the past week ...
  11. T

    Windows 7 Serious problem - no boot, no bios, no nothing

    I really hope someone can help. I installed windows 7 as an upgrade - everything seemed to be working ok for a few days at least. Went to bed one night, got up next morning and no computer functionality although the computer power light was on. I couldn't even power the computer down using the...
  12. C

    Windows 7 MSI motherboard won't completely shutdown

    A lot of good information was covered in this thread: Link Removed but it still didn't solve my problem for my board (plus the original post was really old so opened a new topic) I have a MSI k9n2 Diamond motherboard with the latest BIOS (v2.4) but my system continues to run after a shutdown...
  13. C

    Windows 7 Windows 7 loses contact with Western Digital Mirror 2 TB HD

    I successfully installed Windows 7 on my computer this week, but the computer sometimes loses contact with my Western Digital Mirror 2 terabyte hard drive. When this happens, I restart the computer, and the drive usually reappears. I contacted Western Digital support, and they said this drive...
  14. M

    Windows 7 "consider replacing your battery"

    My apologies if this has been posted elsewhere; if so, I hope someone will point me in the direction of the current thread. Since upgrading from Vista HP, I'm getting "consider replacing your battery" and "There is a problem with your battery, so your computer might shut down suddenly" messages...
  15. F

    Windows 7 Experiencing Frequent BSODs on Windows 7 Ultimate: STOP Codes 0x7F0000 and 0x0000000D

    I installed Windows 7 Ultimate today, but it's been giving me constant BSODs.They're STOP 0x7F0000 and 0x0000000D mostly. I also checked the event log and it says a critical error, code 41 on Kernel-Power. Here's the detailed log: BODY{font:x-small 'Verdana';margin-right:1.5em} .c{cursor:hand}...
  16. M

    Windows 7 Windows 7 Sleep Mode Issue

    I don't know if I should post this in any other forum, so here goes. I am having a problem with Win7 not coming back from sleep mode. The machine goes to sleep without a poblem. When I move my mouse it starts waking up and then just powers off. I have to hit the power button to turn it...
  17. D

    Windows 7 Trouble with Sleep Mode in Windows Build 7100: Hard Drive Not Detected

    activated sleep mode in build 7100 had no real problems with it but then had a few glitches where it didnt sleep properly then took about 30 mins to come up and run properly as windows was just taking its sweet time loading everything as appeared to half sleep and half turn off... had no further...
  18. B

    Windows 7 Random Shutdown Problem

    I've searched up shutdown problems on the forum but I could not find anything directly to my problem. When I press shutdown from the Start Menu, sometimes it will just restart or it will actually shutdown. It is very random but I've tested when I Shutdown about 3 times, it will actually...
  19. T

    Windows 7 BSOD at least once a day - Win 7 RTM

    It all started a week ago, my computer began to restart like crazy. (I installed it approximatly 2-4weeks ago, before university started and it was fine in the first week or so) Here's an example of the classic log critical error: As for minidumps I have been unable to read the them...
  20. E

    Windows 7 Cannot Wake Up From Sleep Mode

    I'm not sure what's going on here, I got sleep to work a few times on my Toshiba netbook, but suddenly no luck. When I put it to sleep then press the space bar to wake it, the power light turns green but nothing happens. Not a blip from the hard drive, nothing but a black screen. Anything...
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