Failed Update Error Code 80070bc9

Windows update is set to automatically update and it constantly fails to update one important update - update for windows 7 for x64-based systems (kb976098) (details below). It comes back with error code 80070bc9

Download size: 482 kb

You may need to restart your computer for this update to take effect.

Update type: important

Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2009. After you install this item, you may have to restart your computer.

More information:

Help and support:

View Full Post With 3 Replies

Related Forum Messages:

Please Follow Index to Quick Jump to the Message.

Update Failed Error Code 646

I have been getting this error for over 3 months, i have tried everything suggested, and now just getting mad. I thought it was fixed because in december it downloaded. The next time it did {or tried} to do a up-date it failed, {all attempts} i am having all kinds of problems now that i was not before the download in december, host +com something is not working etc, when i try and do some downloads i get a 404 code saying it is not there the kb # is 977839.

Posted On: 2010-01-28 . View Related Posts . . View 3 Replies .

Update Failed Code 643 Unknown Error

Several updates failed, namely framework 4 client profile for windows 7 x64-based systems and security update for 2007 office. I have also been unable to update to the most recent version of itunes so i set my windows installer to manual start but i receive the message the microsoft installer service could not be accessed. This can occur if you are running windows in safe mode, or if the windows installer is not correctly installed. Please help, i cannot use my new iphone 4 fully.

Posted On: 2010-07-24 . View Related Posts . . View 2 Replies .

Error Code 643 - Net Framework 1.1 Failed To Install

Code 643 i have uninstalled net framework 1. 1 because it failed to install the service pack updated about 50 times i have installed framework 3. 5 and the updated service pack for 3. 5 but when i check for update the 1. 1 keeps showing up. I have uninstalled 1. 1 , i have used the widows clean up program i have played with this for days and tried everything i could and nothing works my dad has to same problem on his computer.

Posted On: 2009-11-15 . View Related Posts . . View 3 Replies .

Error Code - 00000643 Installation Of .net Framework Failed

Installation of microsoft .net framework failed code with "00000643" are there any tips on how this can be solved?

Posted On: 2009-09-19 . View Related Posts . . View 3 Replies .

Snap-in Failed To Load With Error Code 0x6d9 At Firewall

I have a problem few days now. I try to open my windows 7 firewall but nothing happens. I'm trying then to open the windows firewall advanced security but i get an error that the 'snap-in failed to load with error code 0x6d9. I'm searching for a solution for hours, i try a several tips but i get no results. I also did a full scan with security essentials, super antispyware, malware bytes, eset on line scanner, tdss rootkit removing tool but the computer seems to be clean.

Everytime now i restart i take message on start up that the "the windows could not connect to the group policy client service" and when i open a program after some resets on the firewall i did while try various tips from forum's, i get the message if i want to allow on the firewall the each connection of specific program.

Posted On: unknown . View Related Posts . . View 12 Replies .

Error Code - 643 - Installation Failed - Microsoft .net Framework 3.5

Microsoft .net framework 3. 5 service pack 1 and .net framework 3. 5 family update (kb951847) x64 - error code 643 installation failed. Do not know what to do next. I have tried several of the online solutions and nothing has worked. Does anyone know how you can actually talk to a person with microsoft to get some help?

Microsoft .net framework 3. 5 service pack 1 and .net framework 3. 5 family update (kb951847) x64
Installation date: 2/26/2010 3:02 am
Installation status: failed
Error details: code 643
Update type: important

The microsoft .net framework 3. 5 service pack 1 is a full cumulative update that contains many new features building incrementally upon .net framework 2. 0, 3. 0, 3. 5, and includes cumulative servicing updates to the .net framework 2. 0 and the .net framework 3. 0 subcomponents. The .net framework 3. 5 family update provides important application compatibility updates. This update is provided to you and licensed under the windows vista and windows server 2008 license terms.

More information:
Help and support:

Posted On: 2010-03-03 . View Related Posts . . View 4 Replies .

Microsoft .net Framework 3.5 Failed To Install With Error Code 643

Microsoft .net framework 3. 5 service pack 1 and .net framework 3. 5 family update (kb951847) x86
Installation date: 9/26/2009 1:09 am
Installation status: failed
Error details: code 643
Update type: important

Posted On: 2009-09-25 . View Related Posts . . View 5 Replies .

Error Code - 80041001 - Installation Failed - Microsoft .net Framework

Microsoft .net framework 3. 5 service pack 1 and .net framework 3. 5 family update (kb951847) x86 - installation fail - error code 80041001.

I have windows vista home premium 32bit, my computer is continually trying to automatically update the "microsoft .net framework 3. 5 service pack 1 and .net framework 3. 5 family update" and i keep getting the error code 80041001. It restarts my computer every 4 hours or so and installs 3 of 3 steps before restarting again and reverting the changes back to the original state, this process usually takes about 10 minutes (i haven't timed it but if feels like that long).

I have tried turning off my firewall, manually downloading the update and installing it, nothing works. I don't want to turn off the automatic update completely but i will soon if i can't get any help. I can't find this error code anywhere on the internet.

Posted On: 2009-09-22 . View Related Posts . . View 4 Replies .

Error Code - 39 - Driver Update

Error code 39, is being displayed in the properties of the dvd drive, when looking for updated driver it states that the most current driver is installed and is best for use.

Posted On: 2009-12-18 . View Related Posts . . View 2 Replies .

Update Error Code - 80070490

My windows update system has stopped downloading the programs that it wants to install, how do i get it to install the updates again? The error code is 80070490, how do i fix error 80070490?

Posted On: 2009-12-21 . View Related Posts . . View 2 Replies .

Update Error Code 800700c1

I am getting error code 800700c1 whenever i try and install any vista updates. ( Apart from windows defender updates which install without a problem). I have been following various threads and have tried everything that i've found. I cannot run sfc /scannow as it tells me that it is not a valid app (i did run it as admin). However i do not have the windows vista dvd as the os was installed on the pc when i brought it new (oem) i have run checksur and get the following corruptions listed

(F)    cbs mum corrupt    0x800f0900  servicingpackagespackage_1_for_kb948610~31bf3856ad364e35~x86~~6. 0. 6001. 2123. Mum    line 1: 5x®

(F)    cbs mum corrupt    0x800f080d    servicingpackagespackage_8_for_kb948610~31bf3856ad364e35~x86~~6. 0. 6001. 2123. Mum    line 1:

I have tried rolling back to restore points but no joy. I've got about 10 updates to install and am running out of ideas or things to try.

Posted On: 2009-05-05 . View Related Posts . . View 17 Replies .

Error Code 937001 Update

I have a two month old notebook that came pre-installed with windows 7. There is one windows update that keeps failing to install stating error code 937001 for the update "system update readiness tools for windows 7 for 64x based systems (kb947821) april 2010. "Also everytime i shut down the computer the shutdown button has a yellow shield next to it, then when it shuts down it installs something. The update just keeps popping up to install.

Posted On: 2010-08-14 . View Related Posts . . View 4 Replies .

Update Error Code 80246008

I recently had to replace my hard drive, once doing so i used system restore disk and went though all the long processes. Now i am showing that i have 80 updates (of which some go back to 07) and alot are security updates. I have tries to update and get some updated were not installed. Failed 80 updates with error code 80246008. I have tried the trouble shooting of starting bits but receive the message that pops up when it doesn't start. I am at my wits end and just want pc to un correctly. I have windows vista, before crash we had the upgrades for windows vista but system was not backed-up after original disk were make.

Posted On: 2010-02-10 . View Related Posts . . View 2 Replies .

Update Error Code B56

Having trouble with updates as of a few days ago. Wont update and says windows encountered problems and gives error code b56. Last updates were today for kb915597, windows update for windows defender. I am operating on windows vista home basic, service pack 2, 32 bit version. My internet provider supplies my security - pc gaurd and i am currently on their total package. I also have defragment and scans scheduled to run every morning at 1am. I have searched on the net but cant find b56. I checked my memory and it says i have 70% free on my c drive and 90% free on my s drive.

Posted On: 2010-03-16 . View Related Posts . . View 3 Replies .

Update Error Code 646

I have two different computers in the house, both running windows 7 64-bit. My laptop has failed to install the following automatic updates during the last week, always giving error code 646:

Update for 2007 ms office system   kb981715
Security update for ms office publisher 2007   kb980470
Update for office onenote 2007   kb980729
Office outlook 2007 junk e-mail filter   kb981433

My desktop computer had no problems installing these updates even though both computers have basically the same startup configuration. Is there a work around for this or a place where i can go to try to manually install the updates?

Posted On: 2010-04-22 . View Related Posts . . View 4 Replies .

Update 80248015 Error Code

I have windows vista (64) and have norton 360 on my dell computer. I had a message on my update icon in the task bar that said windows update could not complete it's tasks. When i clicked on the icon it took me to the windows update program where i clicked on update and it gave the error code 80248015 and it said the connection was not maintained. I tried troubleshooting on my computer, tried on microsoft support page for windows, searched on google with no help. Can someone tell me a solution?

Posted On: 2010-06-08 . View Related Posts . . View 2 Replies .

Update Error Code 80070643

Windows update error code 80070643, updated all but not any office updates (see below), cannot restore before this update, any suggestions? Did the windows update on 4/13/2010, problems since then it never completes the office updates. Downloads kbn 981715/981433/980470, 980729 starts install and error 80070643. Whenever i start an office component it goes to windows installer box then takes 15-30
Seconds before starting.

Also if i start outlook, same thing then when i email same windows installer box. Tried restore, only goes to date after this update, i have been dealing with this for over a week and have tried installing a variety of way with no luck. I read a thread here about the "office source engine (ose) service" made sure to start that then tried the update again no good same error.

Posted On: 2010-04-23 . View Related Posts . . View 6 Replies .

Update Error Code 8007007e

I get a warning on my computer telling me windows could not check for updates automatically. So i run windows update and it tells me that an error occurred while checking for new updates for my computer. Then it says: code 8007007e windows has encountered and unknown error. Apparently since i bought my computer in feb. It has never been updated. I know this is a problem and i don't want my computer to be at risk. Please help. I've tried the trouble shooter and it gives no help. I've been going crazy trying to figure it out.

Posted On: 2010-04-29 . View Related Posts . . View 2 Replies .

Update Error Code 80070424

I think i have read every thread on here and other places about this error code, while i'm not super tech savvy i really need to fix this problem because i can not update anything on my computer. I can not use my itunes for my new ipod is very very frustrating!

I read somewhere on here that the problem may steam from having norton on my computer previously, my computer (hp w/ vista home premium) came with norton. After reading about it i uninstalled my current protection (free avast) and ran the norton uninstall tool from their web site (i did this today) and still no luck.

Posted On: 2010-01-27 . View Related Posts . . View 2 Replies .

Update Error Code 80070490

After having troubles installing windows vista service pack 2, and finally getting it to install only about half of the updates included in it end up being installed and now every time i try and install the rest it fails and every file comes up with error code 80070490

My computer is an hp pavilion dv 9000 w/ windows vista home premium

These are the files that are unable to be installed
Security update for windows vista (kb967723)
Securtty update for windows vista (kb97071o)
Update for windows vista (kb8973687)
Security update for windows vista (kb961371)
Security update for windows vista (kb975467)
Security update for windows media format runtime 11 for windows vista (kb968816)
Security update for windows vista (kb89735o7)
Security update for windows vista (kb8971486)
Security update for windows vista (kb971657)
Security update for windows vista (kb956744)
Update for windows vista (k8976470)
Secunity update for windows vista (kb961501)
Security update for windows vista (kb8971557)
Security update for windows vista (kb8969947)
Security update for windows vista (kb973540)
Update for windows vista (kb8972036)
Security update for windows vista (kb8974571)
Security update for windows vista (kb8970238)
Securtty update for windows vista (kb8975517)
Security update for windows vista (kb8973565)
Security update for windows media format runtime 11 for windows vista (kb954155)
Update for windows vista (kb8972145)

The last successful updates .net framework 2. 0 service pack 2 security update for windows vista service pack 2 and windows server 2008 service pack 2 (kb974470)

Update for windows vista (kb971737)

Posted On: 2010-01-11 . View Related Posts . . View 5 Replies .

Update Error Code 80070003

I have gone through the processes suggested to remove windows update error 80070003 and restarted the computer. The error was again present. When i shut down, this single update tries to install, gets to thirty percent, and then the computer shuts off. When i restart, i get a windows configuration error. The computer restarts twice, and then i can get to windows and work without issue. How can i solve this error for good? What is this error? Can i prevent it from coming back?

Posted On: 2010-01-31 . View Related Posts . . View 2 Replies .

Update Error Code 80072ee2

System - windows 7 home premium 32 bit, no service pack, upgrade from vista sp2 cannot download any updates. Before upgrading i removed mcafee so there is no antivirus at all, never been any other kind on the system. Tried some workarounds from the forum but no luck. Cannot download mcafee either from but can download just about everything else. Find this very strange. Been building, repairing and upgrading pc's for 20 years and first time became stumped. I am a qualified technician but cannot for the life of me figure it out.

Posted On: 2010-05-22 . View Related Posts . . View 4 Replies .

Update Error Code 80072f8f

Ok. So i am very distressed by my problem, and after reading a lot of posts and various microsoft support pages i am going to have to insist that you not try to copy and paste some generic unhelpful solution that you throw at all the newbies. If you can't help, just don't post. T any rate, my last successful windows update was on august 3rd. The update was "security update for windows 7 for x64-based systems (kb2286198), " and it was successful. Since then, no major windows settings have been changed and no software has been installed.

However, for no apparent reason i get the aforementioned error code (see topic title) every time i try to run windows update. My first instinct was to run a google search on the error code. It produced the following two pages:

I tried every solution offered by those pages, and nothing worked. My clock is correctly set, and sync'd with time. I ran the microsoft automated troubleshooting services. No dice. So then i searched around on your lovely forums here, and found the following topic:


I attempted to correct the issue by trying every single solution provided to the user who created that topic, including reinstalling the updated root certificates and re-registering the various components (softpub.dll, etc) as suggested. I temporarily disabled my third-party security software (eset smart security 4, and yes my subscription is current and all my third-party software is up to date). Windows update is the only functionality that appears to be malfunctioning on my machine.

My internet connection is fine, pages load without trouble in both firefox and internet explorer. I have rebooted more time than i can count. I am using windows 7 ultimate 64bit.considering that you're os software costs as much if not more than a cheap computer in and of itself, i consider a problem i can't solve (seeing as how i am a computer science graduate student at fsu) simply unacceptable.

The fact that not being able to update the os effectively cripples my thousand dollar laptop, i am understandably pretty irritated. Staying up past 4am trying to fix an os bug is not a valuable use of my time, and if any more productivity is lost i may simply opt to migrate away from windows altogether. Let me know if you need more information about my configuration.

Posted On: 2010-08-14 . View Related Posts . . View 4 Replies .

Microsoft Update Error Code 646

I have been having this same issue since october of last year. Same error code, but different numbers next to the update that will not install. I have searched for these codes, but i am not having any luck. It is very frustrating to know that everytime i do a windows update this same problem occurs. I am running on vista and these are the 3 that i need fixed please.

Security update for microsoft office excel 2007 kb978382
Security update for the 2007 microsoft office system kb978380
Update for microsoft outlook 2007 junk email filter  kb979895

Posted On: 2010-04-06 . View Related Posts . . View 4 Replies .

Keep Getting Windows Update Error Code 646

I keep getting windows update error code 646. I am running windows vista and i have been prompted to install updates for (kb951944, microsoft office suite sp2, kb979895, and kb967642) along with some optional updates. I have tried several fixes like going into computer management clicking service applications to services to windows installer and changing the status from manual to disabled and then back to manual to reset things. (Didn't work).

I have also tried downloading the following commands from this forum and saving to my desktop. I then ran them under administrator and then tried to download the updates again to no avail. The commands were:

Regsvr32 wups2.dll /s
Regsvr32 wups.dll /s
Regsvr32 wuaueng.dll /s
Regsvr32 wuapi.dll /s
Regsvr32 wucltux.dll /s
Regsvr32 wuwebv.dll /s
Regsvr32 jscript.dll /s
Regsvr32 msxml3.dll /s

Saved in notepad  as register. Bat to the desktop so that it can be ran. I have searched the microsoft website to look for a manual download for these updates but i have not found them.

Posted On: 2010-04-04 . View Related Posts . . View 2 Replies .

80072efe Error Code On Automatic Update

Running windows vista home service pack 2 installed. Firewall is working, as is anti virus; there are no conflicting programs. Internet explorer is working, but it just won't let me update >:( i have tried any and all advice that i have come across and i always end up in the windows 7 area. Can't afford to upgrade to 7. (Pity since vista is pants. ) So there it is i try automatic update, i get error code 80072efe and i have tried everything.

Posted On: 2010-05-17 . View Related Posts . . View 7 Replies .

Update Kb982524 Error Code: 643

I download update kb982524, will not install, get error message 0x643

Posted On: 2010-06-24 . View Related Posts . . View 2 Replies .

Update Kb982381 Error Code 80070020

After repairing the server manager refresh issue, i now get a different error when trying to apply update kb982381. The error is 80070020. I think it means file already in use by another process. The server is windows server 2008 sp2 x64. Ll cat and mum files have been replaced by known good ones. Wups2.dll has been registered. The software distribution dir has been recreated. Also tried installing the update with the web http proxy discovery svc stopped.

Tried rebooting and applying the update, all comes back to the same error. Sfc doesn't report any problems, and no usable info in the windowsupdate log. This server is the secondary node in a 2 node ccr cluster. Both servers are the same hardware, and software levels, apart from this one update. Manual install of the kb982381 - msu doesn't work either, fails with the same 80070020 error. Can anybody help?

Posted On: 2010-07-05 . View Related Posts . . View 4 Replies .

Defender Update Error Code 80040154

Windows defender update error code 80040154 and windows update error code 8004002. Please help. I can not update from microsoft website with another error code. I tried logged on as administrator and a regular profile. I'm using windows vista sp2.

Posted On: 2010-04-11 . View Related Posts . . View 2 Replies .