Update Turned Off Sound In Windows 7, Can't Get It Turned Back On?
Sep 14, 2012
i recently got an update from microsoft on win 7, and immediately after it had finished updating i had no sound in any application (aim, skype, chrome, firefox, Internet, etc.). this has happened before, and i ran microsoft's sound problems wizard and it always said that an option had been clicked off and that it had restored it.this time when i ran the wizard it says it detects no problems. i am sure it is the software, as it happens a lot with ms updates. will downloadi can't go back to a previous configuration, i don't have one to go to
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Feb 3, 2013
I have a Dell laptop Vostro 3350. It has been working fine for 2 yearsIn the middle of a windows update, the laptop was turned off.When started again, it had errors on update and stopped. Rebooted a few times but it always failed at the same point.Tried rebooting and using the system restore and repair options.It did get past the initial error point, but failed again further on.Now it doesn't boot at all, I get the error of needing to plug in a bootable device.
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May 13, 2012
My laptop turned off during an update and now wont load windows explorer giving me a black screen. Anyway to repair this?
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Jul 9, 2012
I just installed Windows 7 Home Premium on my sister's laptop, and when I was completing the first updates (like 100 of them), the computer gave me blue screen. I turned the computer back on and the internet wouldn't work at all! I reinstalled windows 7 again, and this time I didn't do any updates. I went to the device manager and selected the Atheros AR5007 driver and selected "update". Halfway through, the computer gave me BSOD. I rolled back the driver to previous version and all works well now.
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Sep 29, 2012
My wife has a toshiba Satellite L645D-S4040 running Windows 7 64 bit. This morning she ran an update and has since lost wifi and Fn F8 does not work. Went to Toshiba site and downloaded and ran the TVAP. It got rid of the Microsoft virtual wifi miniport adapter and we still can't get the wifi to enable. Unfortunately she does not remember which update it was that she performed.
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Jun 25, 2012
my computer turned off while doing a system update when I turned it back on there was an error with a hibernation file now it wont load past the starting windows screen I've tried a system restore and system repair.
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Oct 30, 2012
My toshiba satellite l655 was being updated then turned off i turned it back on but the screen is just black i tried shining a light to see if i could see the picture but there was no picture then i tried to hook up the hdmi to a tv to see if i can try to use it on a tv to see the screen and nothing pops up.
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Sep 8, 2010
I have windows 7 32 bit. I turned it off forcefully and now it wont start. And I don't have any backup cds or dvds. Is there a way to fix it? Or can I just download windows xp and use that? I am in safe mode btw.
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Apr 11, 2012
Windows 7 just turned off and now it won't boot not even in safe mode. I need a recovery disk or something.
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Jun 25, 2009
No matter what I try I can see my Windows 7 machine in XP but can not even SEE my xp machine in Windows 7. I have the network Computer names the same on both computers "Workgroup". I have All firewalls completely turned off. I have all network sharing settings in the sharing center set correctly. The windows 7 machine just is not finding the computer. I am using a wireless network. I have a shared folder on the XP machine. I have ran the Network setup wizard on the XP machine that did absolutely nothing for it. I am able to see my XP machine from other XP machines with no problems and access the shared folder. I have figured out that it WILL get access to my shared folder in Windows 7 IF I manually type the IP number of the XP machine in the network explorer. It's just like Windows 7 is not able to read the name of my XP machine.
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Aug 14, 2012
My computer has windows 7 and shutdown within 2seconds....
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Nov 10, 2011
Is there a way in Windows 7 to track when a computer is turned on and off? A log for the week would be great but I want to see each weekday when the computer is turned on and when it is turned off?
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Jan 21, 2012
I was in the middle of playing skyrim when the screen went black, and came up with a message "not support" which only happens when the computer goes to sleep. I rebooted and the screen turned green and fuzzy, when trying to start windows normally, right after the windows boot logo (which can't be recognized but the text can) the screen goes black and doesn't go any further. My b/f thought it *might* be just the new graphics card he had installed 3 days ago, so I removed it. No change.
I tried to start up in safe mode (loaded completely to the desktop), and that worked but everything is still green and fuzzy. After about 2 minutes in safe mode, the screen will cut to black for a few seconds, come back to the desktop, back and forth. My next thought was heat, everything is running perfect and nothing is hot. This computer was upgraded last week; Windows 7 Ultimate, the ram, motherboard, and graphics card are brand new. Processor is a year old, and the power supply is roughly 2 years.
All hardware specifications that I know are on my profile. All parts were bought from newegg. There is no POST coding (beeps) so there doesn't seem to be loading problems. Maybe CPU problems? But I would figure it wouldn't start at all on safe mode, if the processor was out, or can it slowly go out? I've never came across a problem like this, there have been times the green fuzzy screen would happen at the very beginning of starting up, but would clear up within 2 seconds. I've already been looking at new processors if that's the problem.
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Dec 31, 2012
I am running Win 7 on a Dell Inspiron 1525, and have noticed recently that the Security Center Service is not running, when I click the button to turn it on, I get a 'Cannot be started' message.
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Nov 28, 2011
I may be the only one on earth that does not like windows search [in 7] as it fires off at the first keystroke, wasting time/energy afaik. Is there a way to turn it off so that I can get my proper search string entered, then hit the key??
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Feb 12, 2013
I went home last night and noticed that my laptop didn't startup when turning on. What can I do.
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Dec 17, 2011
I recently had to do a windows 7 upgrade from disk due to some problems with my laptop. Now every time I turn on the laptop I get an Error 0000.
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Mar 13, 2012
I had a Mac laptop that MB crashed. I had a 3rd party turn the HD into an external drive for me so that I could access the data from it. However, when trying to hook it up to my Windows 7 pc, it is not showing in Win Explorer. After reading a few posts, a lot of people are recommending reformatting or other options that I'm afraid will destroy the data. The drive is shown in my Disk Management window as "Basic", "Healthy" and "Online", just no Drive letter?
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Jun 6, 2010
I just restarted my PC and i kept getting erros regarding hardware, at first it would just hold at updating dmi pool , after i reset the bios to fail safe defaults it would then give me the I/O error. I noticed my external drive was turned off and I turned it on and windows booted fine. Is there a connection here i can disable?
Windows is installed on my SSD drive not my external.
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Aug 22, 2011
When I turn off my laptop there is a message that tells "a programme is still running, do you want to have a forced shut down?" But there aren't any programmes running in start task manager.
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Jan 21, 2012
I am on Windows 7 x64. Today I turned my computer on and it stopped at the "Windows Error Recovery". From the 2 options given I chose "Start Windows Normally". After pressing Enter it will not go beyond the black screen where it says "Starting Windows" and immediately reboots to the "Windows Error Recovery" again. I then chose the other option which is "Launch Startup Repair", entered the Disk, wait for it to load system files but it reboots to the Disk loading the files again like an eternal loop. Tried the F8 Advance booting options, chose "boot in safe mode with command prompt", it starts loading but then it reboots itself again!!
My system specs are these:
>XFX Nforce 750i SLI
>Intel Core 2 Quad Q9400 @ 2666 MHz
>3x2gb Corsair CM2X2048-6400C5 DIMM DDR2 PC2-6400U DDR2-800 (5-5-5-18 3-22-6-3)
>ATI Radeon HD 4300/4500 Series
>WD Caviar Blue 500gb
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Aug 21, 2011
I can't turned off my computer.My OS is Windows 7 Home Premium 64 bit.
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Dec 1, 2009
today after i shutdown my pc via the shutdown button , around 15 minutes after , my pc turned itself on :O , i was so shocked and i dont know what caused it , because i could not of pushed the power button as i was know where near it .
The os i have is windows 7 ultimate.
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Jan 15, 2013
I'm having problems with windows starting upon my PC, however, it only occurs intermittently, but seems more frequent now. When booting, the windows spiral begins then stops, and it reboots to the screen to choose startup repair or start windows normally. If I do startup repair, it doesn't find anything to repair, and reboot usually works fine. If I choose Start Windows Normally, 75% of the time if works fine. When the computer runs, it's fine and everything seems to run normally, I don't get blue screens or other issues. I'm not sure where to find any recorded errors to get more specifics.
System:
Win 7 professional (upgraded from Home) 64bit
Gigabyte GA-H67MA-UD2H-B3 motherboard
Intel Core i5-2500 3.3GHz processor
8GB Ram (2x4gb)
Seagate 1TB hard drive (system drive)
3TB hard drive (data drive)
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Jul 28, 2012
due to my kitten being on my desk and laying on my keyboard, me screen has turned 90 degrees.
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Jan 15, 2011
I want to stream to my files to my PS3. My problem lies in that clicking the 'Turn on media streaming' button does not do anything. I've tried clearing the .wmdb files in the "%userprofile%Local SettingsApplication DataMicrosoftMedia Player" folder, but it appears that WMP is not able to populate any of my files in its "Library" (I don't actually use WMP, I use Winamp).I had it working in the past but don't know what I have changed. Also, I am using HomeGroup as there are other units in the house on Win7.
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Apr 22, 2011
On my FreeAgent 250GB Hard Drive, set up as a network hard drive, I have a folder with 60+GB of movies (avi. mp4. etc) and all of a sudden in turned into a 0KB file.
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Feb 3, 2013
I was attempting to edit authui.dll, when I restarted my computer I got a totally black screen. Now everyone seems to have a hard time understanding this. When I start my computer up I get a black screen, no matter if it's a normal started up or in safe mode. I'm totally unable to login or do anything, the screen turns black before anything comes up.
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Oct 18, 2010
I've got an odd thing happening.. it seems the Jumplists feature has been turned off and I can't for the life of me figure out how to turn them back on.
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Jan 14, 2011
I seem to be dynamically turning on the Clicklock function. It happens often (multiple times a day) when I'm using Sibelius music notation software. It may have happened once in my email client (Thunderbird) but in no other circumstances. I think that rules out the mouse hardware. And I'm almost certain it happened with a different mouse, a different PC, and different operating system (WinXP PS3), but I can't confirm that.Is there a way an application like Sibelius can programmaticallly turn on Clicklock? (The Sibelius support folks don't think it's their problem.)
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Jun 8, 2011
my laptop is turned off and not on again because of hibernate in windows 7.
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