How to solve Windows Update Error 0xc1420121(100% working method)?
Windows Update Error 0xc1420121,Update Error 0xc1420121,Error 0xc1420121, 0xc1420121, how to solve windows Update Error 0xc1420121,fix Update Error 0xc
Solution:01- First of All, Run the Windows Update trouble shooter
Before you progress on to a lot of advanced troubleshooting methods, the perfect place to begin is by running the Windows Update service man and applying the counseled fix. Doing this would possibly assist you fix the difficulty} mechanically – as long because the problem is already coated by a repair strategy.
Note: It’s value mentioning that the Windows Update service man on Windows eleven is way a lot of capable than it's on Windows ten. the handfuls of machine-driven repair methods that square measure other can boost your possibilities of fixing the difficulty mechanically.
If you haven’t tried running the Windows Update Troubleshooter yet, follow the directions below for directions on the way to run it and apply the counseled fix:
Note: The directions below square measure universal and can work notwithstanding whether or not you’re on Windows ten and Windows eleven.
🔵Press Windows key + R to open up a Run dialog box. Next, type ‘control’ inside the text box and press Enter to open up the classic Control Panel menu.Open up the classic instrument panel interface
🔵Once you’re within the classic interface of Control Panel, use the search perform (top-right version), type ‘troubleshooting’, and press Enter.
🔵From the list of results, click on Troubleshooting.
🔵Next, from the list of choices, click on Fix issues with Windows Update (under System and Security).Fix issues with Windows Update
🔵Once you’re within the Windows Update screen, begin by clicking on Advanced, then check the box associated with Apply repairs mechanically.Applying repairs mechanically
🔵Hit Next to deploy a troubleshooting scan, then wait to examine if a repair strategy is suggested.
🔵In case you get a success, click on Apply this fix (if prompted to try and do so) and wait till the operation is complete.Apply the counseled fix
🔵After the counseled fix is applied, restart your laptop and see if the matter is fastened once consequent startup is complete.
In case you already tried running the Windows Update service man and you discover that the difficulty remains not fastened, move right down to consequent potential fix below.
Solution:02-Remove remnants of recent Macrium installation (if applicable)
According to some affected users, Associate in Nursing recent Macrium installation could be preventing the Windows Update from obtaining put in. this can be rumored to occur with each PCs wherever Macrium is presently put in and with PCs wherever Macrium was antecedently put in (and left behind some remnant files).
Update: As it seems, this issue may also seem directly once you upgrade to Windows eleven on a laptop wherever Macrium was put in on the older OS version.
If you have got Macrium replicate put in on your laptop (or you antecedently had it installed), follow the directions below to induce eliminate any remnant files that may be presently inflicting this conflict.
Here’s what you wish to do:
Note: If Macrium Reflect is already uninstalled, skip the primary four steps and move on to step five.
🔵Press Windows key + R to open up a Run panel. Next, within the text box, type ‘appwiz.cpl’ and press Enter to open up the Programs and Features menu.Opening up the Programs and options menu
🔵Once you’re within the Programs and Features menu, scroll down through the list of applications and find the Macrium Reflect installation.
🔵Right-click on Macrium replicate, then choose Uninstall from the context menu.Uninstalling Macrium replicate
🔵Follow the on-screen prompts to complete the uninstallation of Macrium replicate, then restart your pc.
🔵Once your pc boots keep a copy, press Windows key + R to open up a Run dialog box. Next, type ‘regedit’ and press Ctrl + Shift + Enter to open up the Registry Editor with admin access.Opening up the Regedit Editor with admin access
🔵Once you’re within the written record Editor, use the menu on the left to navigate to the subsequent
location:Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WIMMount\
Note: You will either navigate to the present location manually otherwise you will paste the total path within the nav bar at the highest and press Enter to get there instantly.
🔵After you hit the right location, give to the right-hand section and double-click on ImagePath.Accessing the ImagePath
🔵Next, modify the string path to the subsequent value:system32\drivers\wimmount.sys
Note: If this price is ‘\??\C:\Program Files\Macrium\Reflect\wimmount.sys‘, you'll be able to make certain that this issue was truly caused by uninstalling Macrium replicate. It’s associated with a defect that creates the software package fail to revive the trail of wimmount.sys Image path.
🔵Once the modification has been enforced , revive your laptop and see if the matter is currently fastened.
🔵If a similar quite issue remains occurring even once you enforced the fix higher than (or this methodology wasn't applicable) move to consequent potential fix below.
Solution:03-Now,Deploy a CHKDSK scan properly
This issue is especially emergence for Windows ten and Windows eleven users that square measure still on ancient HDDs. What typically happens is, storage sectors accustomed store Windows files square measure getting down to fail because the memory device is slowly dying.
If you’re handling this issue, the sole long-run resolution is to switch the drive with a brand new one (preferably Associate in Nursing SSD since it’s rather more reliable).
But if that’s not the choice, you'll be able to strive victimisation the Check Disk (CHKDSK) utility and see if it’s capable of substitution corrupted sectors with unused equivalents.
Follow the directions below to deploy a CHDKDSK scan and see if it winds up fixing the difficulty in your case:
🔵Press Windows key + R to open up a Run dialog box. Next, type ‘cmd’ inside the text box Associate in Nursing press Ctrl + Shift + Enter to open up an elevated CMD prompt with admin access.Open a CMD prompt
🔵When you’re prompted by the User Account Control prompt, click affirmative to grant admin access.
🔵Once you’re within the elevated CMD prompt, kind the subsequent command and press Enter to deploy a CHKDSK scan:chkdsk C: /f /x
Note: The command higher than assumes that the Windows installation is found on the C: partition. If your setup is totally different, modify the letter consequently.
🔵Once the operation is complete, restart your pc and see if the matter is currently fastened.
If you already tried deploying a CHKDSK scan and you’re still seeing a similar 0xc1420121 error, move right down to consequent potential fix below.
Solution:04-Deploy SFC and DISM scans
If you’ve return this so much and therefore the 0xc1420121 error remains showing once you’re making an attempt to put in sure Windows Updates, you must start thinking about the very fact that you simply could be handling some quite system file corruption.
If the corruption is superficial, you must be ready to fix it by deploying SFC (System FIle Corruption) and DISM (Deployment Image conjugation and Management) scans in fast succession.
Note: But detain mind that this can solely be effective as long because the corruption doesn't have an effect on your kernel files.
🔵Start by deploying Associate in Nursing SFC scan from an elevated CMD prompt and wait till the operation is complete.
🔵Once the operation is complete, restart your laptop and anticipate consequent startup is complete.
🔵After your laptop boots keep a copy, open another elevated CMD prompt and deploy a DISM scan.
Deploying a DISM command
🔵Once the DISM scan is complete too, do one final restart and see if the matter is fastened. If it isn’t, move right down to the ultimate potential fix below.
Solution:05-Now, you must be properly repair install or clean install procedure
If you’ve return this so much while not a viable fix, chances are high that you’re handling some quite system file corruption that you simply can’t fix conventionally.
In this case, your very last choice is to travel for a procedure that may with success replace each Windows file with constant that you simply apprehend isn't tainted by corruption.
When it involves doing this, there square measure 2 ways in which word:
Clean install – Clean putting in suggests that you may basically wipe the package drive and begin recent. This won’t need you to use compatible Windows installation media, however you’ll have to be compelled to keep a copy your knowledge ahead if you don’t need to break down for good.
Repair install – just in case you have got sensitive data on a similar partition as your OS drive, the well-liked approach ought to be to travel for a repair install (in-place upgrade). This method would force you to use compatible installation media, however the most advantage is that you simply get to stay all personal files, media, games, and applications presently hold on on the OS drive.
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