How To Fix Failed updates error code 80070490

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A mistake or inaccuracy, an error is caused about by committing miscalculations on the things that you do. It is a state of having a wrong judgement or conception in your conduct that allows catastrophic things to happen. In machines, error is a way to measure the difference between the observed value or the computed value of an event against its real value.

It is a deviation from correctness and accuracy. When errors occur, machines crash, computers freeze and softwares stop working. Errors are mostly unintentional events to happen. Most of the time, errors are a result of poor management and preparation.

Having a sign that tells us of issues that we need to solve in life for us to move forward is a great idea. While it does not always work in life, it does in computers. Messages that indicate the issues your computer encounters are called error codes. They appear whenever there is a problem such as incorrect data input or faulty hardware. Computer programmers add predefined error codes and messages in their system codes so whenever there is an issue, it prompts the users. While error codes may be predefined, there are different sets of error codes with different meanings for other kinds of computer programs.

A lot of users experience difficulties in installing Windows software updates. Most of the time, the update error message doesn’t tell you anything helpful to fix the issue. One the most common update error is “Windows could not search for new updates” plus an error code “80240442”. Updates are important as they deliver hotfixes, security patches and other improvements. Therefore, it is vital to install them when they are available.

Microsoft has streamlined the update process in the recent versions of Windows. However, this does not mean that update errors are totally out of the picture especially with issues relating to compatibility.

From the Forums

A user in the forum details it further:

Insert the Installation DVD. Reboot the machine > Run the automatic repair. 3. Open up an elevated administrator Command prompt. Run this command: sfc /scannow Let us know the results. 2.

The last thing i did was to rename the file for updates. I have been in touch with microsoft and followed all their instructns this is where i am at. As I don't know what instructions you were given by them; 1.

This did not work but has wiped clean all my update history and since then i am not recieving any updates at all, previously i was getting some but not the security updates. Boot the machien into Safemode with Networking, see what the updates says.

What causes Failed updates error code 80070490

It is important to always run a system diagnostic scan when Windows Updates fail to download or install in order to pinpoint the root cause of the problem. Microsoft provides a troubleshooter for Windows Update related errors that will detect the problem and most likely can automatically fix it. However, there are always these type of errors that are hard to pin down.

Here are some steps to help you troubleshoot the problem and fix it.

  1. Clear up your Temporary Files and Internet Cache and reboot.
  2. Disable your Firewall and Anti-virus software.
  3. Use the Microsoft’s Windows Update Troubleshooter to reset Windows Updates settings to defaults.
  4. Flush the Software Distribution Folder.
  5. Reset the Catroot folder.
  6. Boot in Clean Boot State and run Windows Update again.


More info on Failed updates error code 80070490

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Windows not updating.... Error Code 80070490 with 11 failed updates

Error Code 80070490 with 11 failed updatesThank you for everyones help

Please follow this thread to review all my post can't get Windows to updating....

Error 80070490 With 5 Failed Updates

The failed updates are 3004375, 3031432, 3033929, 3035131, and 3046049. I'd be grateful for any help. The .cab files all had to be removed from to come under the upload size limit.

Windows Genuine and Activation Issue Posting Instructions

Can you please follow this guide and report back. I can send them separately if needed.

windows could not search for new updates, error code 80070490

I have run SFC but it says that "did not find any integral violation", and I've also run the System Update Readiness Tool but still nothing worked. I'm not so good in computer thing. I hope I posted this correctly and any help would be appreciated.

my windows cannot be updated, i think since last month. It's my first post here. I attached the file and the screen shot of the windows Update Error Codes as instructed here. I have an HP laptop with window 7 Home premium sp1 32bit OS.

and not speaking English fluently but i would really try my best to express what i really want to say. I'm not so good in computer thing.

3 Windows Updates Fail with error code 80070490

The following three updates fail with the same error code (80070490):

I already used SURT and SFC Scan, but didn't any errors and didn't fix the issue. Sorry I had to split the CBS logs due to the 8 Mbyte limit. Please follow the Windows Update Posting Instructions and post the requested data

If the file is too large (8MB compressed), remove the older CBSPersist cab files until the final file is below the limit - you can always post them separately after zipping them. (the forum doesn't allow the upload of bare CAB files, for a number of reasons)

Please also post the C:\Windows\windowsudpate.log file
- you didn't post the CheckSUR log?

Error by updates Windows 7, home premium, Error code 80070490

Thank you in advance
Edouard Oberson The followings (10) updates are not possible to install
KB 3080149
KB 3101746
KB 3042058
KB 3060716
KB 3101246
KB 3033929
KB 3068708
KB 3071756
KB 3081320
KB 3061518
I need some help and explanations about these problems.

Unable to install 11 Windows Updates because of error Code 80070490.

Optional KB2574819, 2592687, 2830477, 3080149. KB2592687 was installed, but it kept trying to install so I uninstalled it. I have tried everything people have suggested to no avail.

I have 8 important & 4 optional Windows which I cannot install.

The code Numbers are: Important KB2871997, 3004375, 3033929, 3057154, 3060716, 3061518, 3068708, 3071756.

Windows Updates Failed BITS failed to start error code 2147024894

Now click on the Application entry - wait while it loads. Open Event Viewer
click on the Windows logs entry in the left pane to expand it.

anybody have any ideas?

Save the file as Appevt.evtx
Repeat for the System log
then zip both, and upload them.

have tried sfc /scannow
also the steps in this Windows Update Error 80246008 in Windows 7 - Fix
but to no avail, i still receive the error message

i have also used take ownership on the downloader file in programdata/microsoft/network
and was able to start bits service once i then re enabled windows update. Click on 'File' in the menu bar and select Save... it hung for awhile so i restarted and got the same error for bits, tried take ownership again, but still get the same error
screenshot included

Please follow the Windows Update Posting Instructions and post the requested data
If the file is too large (8MB compressed), remove the older CBSPersist cab files until the final file is below the limit - you can always post them separately after zipping them. (the forum doesn't allow the upload of bare CAB files, for a number of reasons)


Win 7 64Bit no updates, remove programs won't start. Err code 80070490

Its doing odd things like uninstall programs won't run, nor security centre... Attached CBS zipped, can anyone help? Can't upgrade, 8007490 error code.

Ran SFC, found errors and can't fix all
Ran SURT and lots of errors.

Windows Update error code 80070490 and message "Windows can't check for updates"

The last successful update was on 13.09.2013. I use Windows Vista Home basic 32 bit, Service Pack 2. All updates made before and on 13 September are written as "successful" in "Update history" folder, but when I open "Installed Updates" folder, I don't see nothing and there is written "No updates are installed on this computer", which is strange, because by this moment Windows Update was made automatically without any problems. Now I am really out of ideas what to do

Today I used again the System Update Readiness Tool and the CheckSur file showed this:
Checking System Update Readiness.

Windows Update error code 80070490 appeared on 20 September 2013 and message "Windows can't check for updates". ps.: On 23 of September I reinstalled Windows Update Software from Microsoft Web Page:
Microsoft Update
and the notification message " Windows can't check for updates" from my taskbar dissapeared and never appeared again, so..i thought the problem is solved, but yesterday evening(13 October) when i opened Widnows Update in my Control Panel and pressed "Check for updates" it started to seek for updates but after some time again showed me the same error code and the same message "Windows could not search for new updates". I asked for help also on Microsoft Community forum, but didn't receive help . seems Windows still doesn't updat...

Updates failed, Error Code:8000FFFF

Not sure what to do, I've tried the following.
1. Next thing I know I get bombarded with 30 or more pop-ups telling me things like; "The cordinal 282 could not be located in the dynamic link library iertutil.dll" among other similar messages. Most programs wont open anymore, chrome starts up but it wont connect anywhere. Manually uninstall all the updates that I installed today, I managed to delete all except two of them...


EDIT: Added CBS.log!!

Ignore errors produced when clicking on the Copy button - they simply mean that the tool could not create the backup files for some reason. To make it extra odd; the only reason I can type this message here is because Firefox still works perfect. Tried uninstalling those updates using CMD with wusa command, no success.

Scf /scannow - Found some corrupt DLL files, restarted and problem persists.

2. Several updates failed, I restarted computer as prompted. I should mention that I do not have System Restore or Backup activated... Please follow this tutorial and post an MGADiag report.

The "cordinal 282" message shows up like shown in the attachment but several times with different programs.

So I casually installed some updates with Windows Update. All I get is this error message; "Installer encountered an error: 0x8007371c".


The data is still ...

Error Code: 800736B3 with 7 failed updates

For months now I've had windows tell me that I have some updates to be installed. Every time I try it fails to update giving me the error code: 800736B3. also my cbs.log was too big to fit in that one post so i had to make another one.

MSE updates failed, error code 0xc8000222

so I tried to update the MSE today, but it failed with the description of failure followed:

error code: 0xc8000222
error description: cancel the scan

what's actually wrong with it? Please do the following:
Downloading Farbar Service Scanner

Save to the Desktop. Also, let's see what your system shows with the following short scan... Click the dark-blue button to download.

Close all windows and browsers. zephychan,

Are you having problems with Windows Update also? Make sure the following options are checked:Internet Services
Windows Firewall
System Restore
Security Center
Windows Update
Windows Defender
Press: Scan

FSS creates a log, FSS.txt, on the Desktop. Save to the Desktop.

Right-click and select: Run as Administrator

At the program console, wait for the prescan to finish. (Under Status, it says: Prescan finished.)
press: SCAN

When done, a report opens on the Desktop: RKreport.txt

Please provide the RKreport.txt (Mode: Scan) in your reply.

Please download RogueKiller:

Select the 32-bit version for your system. Please provide the FSS.txt in your reply.

what should I do to be able to update the MSE?

Updates failed error code 80070308

Please follow the Windows Update Posting Instructions and post the requested data

If the file is too large (8MB compressed), remove the older CBSPersist cab files until the final file is below the limit - you can always post them separately after zipping them. (the forum doesn't allow the upload of bare CAB files, for a number of reasons)

Please also post the C:\Windows\windowsudpate.log file

Updates Failed to install - Error Code 80071A91

My machine is a 5 year old Acer Aspire M3910 64 bit Intel Core i3 CPU 540 @3.07GHz with 8GB RAM running Windows 7 Home Premium SP1. Thank you in advance!

I have also run SFC /SCANNOW, but it identified no issues. How do I get over this?

I have been unable to install Windows updates since mid-December, and now have some 11 outstanding. I have downloaded and installed the System Update Readiness Tool from the Microsoft site. Help to resolve this updating error would be very much appreciated.

However the file generated from the CBS file produced by running this tool is some 12 MB in size and falls foul of the 8MB limit imposed by the forum, and I cannot attach it.

Error Code 800B0100 8 failed windows updates


Quote: Originally Posted by fragital


If you want assistance, don't post gibberish. Try letting us know what problems are, and what you have tried to solve them.

Failed to install updates: Error Code 80070308

Any suggestions? I have spent this afternoon reading the other posts and following the Windows Update Posting Instructions thread so hopefully I've gathered has much info as I can. Attachment 325390

And I received the following error code.

I hope I have not missed anything out. Any help/advice would be appreciated. This resulted in the successful installation of: Hotfix for Windows (KB947821) but the failed installation of the other 9 updates as before.

Good Afternoon,

I am also having problems installing updates with the error code 80070308.

I downloaded and ran the System Update Readiness Tool. But please bear with me if I have. Attachment 325391

I then carried out the sfc/scannow which all came back OK. Kerry

This is becoming a common problem with the latest batch of updates - MS are looking into it (we are led to understand)
I'll add this thread to the action-list for our contact.

Once the installation was complete I tried to reinstall the updates. Attachment 325392

I have saved the logs as a zip file but its too big for me to upload (12.5MB)?

always getting failed updates, shows error code 80070057

hey everyone, i'm using windows 7 home premium, but when i want to update my windows it always failed, it says error code of 80070057 . sincerely,

Did you try Googling the error code.

but those occurs on update for hotfixes and security update, updates like ms silverlight and ms office ran just fine, why is that?

Failed to install 9 updates: Error Code 80070308

Here are some instructions to make life easier

1) To open an Elevated Command Prompt Window (the ECP window), click on Start, All Programs, Accessories – then right-click on Command Prompt, and select Run as Administrator. In the CP Window, click on the black/white icon at top left – select Paste. Accept the UAC prompt.
2) To run the commands easier, highlight the block of commands, and right-click on the highlight – select Copy.

The commands will run but may not complete the last command, so hit the Enter Key once.
3) To copy the results... Because most of the updates are important; so i'd like them to be installed and they keep on failing every day since then. I just took a look at some other topics in this forum section and it seems I am not the only one having these problems. Is this problem common?

I've tried the hotfix, didn't work out; i've tried multiple CMD commands, didn't work out; i've tried to rename the catroot2 folder, didn't work out either... I've already tried several things i've found on the internet, but nothing really nothing worked out for me. click on the Black/White icon in the top left, and select Edit... 'Select All', and hit the Enter key - then use Ctrl+V or r-click+Paste to paste it into your response.

Windows 7 failed updates error code 800B0003

Several failed Windows 7x64 updates (see attachements)

error code 800B0003

Attachment 352135

Ran sfc/scannow in elevated prompt. It found errors that it could not fix. I need tha CheckSUR.log file as well please...

Note: I could not upload the entire CBS folder as a rar or a zip,( I kept getting a 505 error) so I uploaded the cbs log file. and the c:\windows\windowsupdate.log file

Microsoft updates failed error code 0x80070005

Having read another post I am pretty sure I am infected but the post was closed so, I apologize, I don't know how to fix the problem. Here at Bleeping Computer we get overwhelmed at times, and we are trying our best to keep up. A problem has been detected and windows has been shut down to prevent damage to your computer *** STOP: 0x0000007B (0xF78A6528, 0xC0000034, 0x00000000, 0x00000000)

When I boot up Normal I get the following error c:\DOCUME~1\LWP\LOCALS~1\Temp\7729484.exe Windows cannot find 'c:\DOCUME~1\LWP\LOCALS~1\Temp\7729484.exe' Make sure you typed the name correctly and then try again. To search for a file, click the start button, and then click Search.

Please note that your topic was not intentionally overlooked. No one is ignored here.If you have since resolved the original problem you were having, we would appreciate you letting us know. Each one cleaned up some files but I still can't do windows updates or boot into safe mode et. Our mission is to help everyone in need, but sometimes it takes just a little longer to get to every request for help.

I have already updated and ran McAfee, Spybot, Ad-Aware and CClaner.

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