Windows Update Error Code 0x80070643 on Windows 10/11 FIX [BEST 2024 Solution]

Published: 28 August 2024
on channel: TechFixIT

383

The Windows 10 and Windows 11 update error 0x80070643 can be caused by several factors. Here are some common causes:

Corrupted System Files: If essential system files are corrupted or missing, the update process can fail

Issues with Windows Update Components: Problems with the Windows Update service or related components can trigger this error.

Software Distribution Folder Issues: The SoftwareDistribution folder, which stores temporary files for updates, might have corrupted files

Insufficient Space in Recovery Partition: If the Recovery partition has less than 250 MB of free space, it can cause this error.

Malware or Security Software Interference: Sometimes, malware or overly aggressive security software can interfere with the update process.

Here are some solutions to resolve the Windows 10 update error 0x80070643:

1.Run the Windows Update Troubleshooter:

2.Repair Corrupted System Files:

Open Command Prompt as an administrator.
Run the following commands:
sfc /scannow
DISM /Online /Cleanup-Image /RestoreHealth

3.Manually Install the Update:
Go to the Microsoft Update Catalog and search for the specific update.
Download and install it manually.

Copy and paste this:

net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc
Del "%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Downloader\*.*"
rmdir %systemroot%\SoftwareDistribution /S /Q
rmdir %systemroot%\system32\catroot2 /S /Q
sc.exe sdset bits D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)
sc.exe sdset wuauserv D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)
cd /d %windir%\system32

regsvr32.exe /s atl.dll
regsvr32.exe /s urlmon.dll
regsvr32.exe /s mshtml.dll
regsvr32.exe /s shdocvw.dll
regsvr32.exe /s browseui.dll
regsvr32.exe /s jscript.dll
regsvr32.exe /s vbscript.dll
regsvr32.exe /s scrrun.dll
regsvr32.exe /s msxml.dll
regsvr32.exe /s msxml3.dll
regsvr32.exe /s msxml6.dll
regsvr32.exe /s actxprxy.dll
regsvr32.exe /s softpub.dll
regsvr32.exe /s wintrust.dll
regsvr32.exe /s dssenh.dll
regsvr32.exe /s rsaenh.dll
regsvr32.exe /s gpkcsp.dll
regsvr32.exe /s sccbase.dll
regsvr32.exe /s slbcsp.dll
regsvr32.exe /s cryptdlg.dll
regsvr32.exe /s oleaut32.dll
regsvr32.exe /s ole32.dll
regsvr32.exe /s shell32.dll
regsvr32.exe /s initpki.dll
regsvr32.exe /s wuapi.dll
regsvr32.exe /s wuaueng.dll
regsvr32.exe /s wuaueng1.dll
regsvr32.exe /s wucltui.dll
regsvr32.exe /s wups.dll
regsvr32.exe /s wups2.dll
regsvr32.exe /s wuweb.dll
regsvr32.exe /s qmgr.dll
regsvr32.exe /s qmgrprxy.dll
regsvr32.exe /s wucltux.dll
regsvr32.exe /s muweb.dll
regsvr32.exe /s wuwebv.dll
netsh winsock reset
netsh winsock reset proxy
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc

This troubleshooting guide will work Windows 11 operating systems (Home, Professional, Enterprise, Education) and desktops, laptops, tables and computers manufactured by the following brands: Asus, Dell, HP, MSI, Alienware, MSI, Toshiba, Acer, Lenovo, razer, huawei, dynabook, LG , vaio, surface among others.

CHAPTERS
00:00 Intro
00:17 Solution 1
02:29 Solution 2
03:37 Solution 3
05:50 Outro

Watch video Windows Update Error Code 0x80070643 on Windows 10/11 FIX [BEST 2024 Solution] online without registration, duration hours minute second in high quality. This video was added by user TechFixIT 28 August 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 383 once and liked it 4 people.

273,673

2.2K