Windows update failed, and the solution of "download error - 0x80070005" is prompted

Operating environment ：

• System ： Windows11 21H2 22000.348
• The Internet ： WiFi Environmental Science
• Time ： 2021.12.16

Problem description ：

stay Windows Unexpected disconnection during update download , Causes the update to fail , After reconnecting to the network, the download fails , The error message is Download error - 0x80070005.

Genetic inference ：

The download fails due to network disconnection during the first update , Incomplete update files occupy the directory folder of system update , And can't download new update files .

Solutions ：

1. Press down Windows+X—— Computer management —— Services and Applications —— service , find Windows Update and Background Intelligent Transfer Service service , If it is running, click Close ;

2. Open the following path C:\Windows\SoftwareDistribution\DataStore and C:\Windows\SoftwareDistribution\Download, And delete all files under the path ;

3. In the service interface , Re open Windows update and Background Intelligent Transfer Service service ;

4. Try to update the system again .

If we do the second 2 When you step, you will be prompted that the permission is insufficient. You cannot open the path or delete the file under the path , Then use the following method to obtain super administrator permission

step1： newly build txt file , Copy all the following codes, paste them in and save ;

Windows Registry Editor Version 5.00

[-HKEY_CLASSES_ROOT\*\shell\runas]

[HKEY_CLASSES_ROOT\*\shell\runas]
@=" Get super administrator privileges "
"Icon"="C:\\Windows\\System32\\imageres.dll,-78"
"NoWorkingDirectory"=""

[HKEY_CLASSES_ROOT\*\shell\runas\command]
@="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"

[-HKEY_CLASSES_ROOT\Directory\shell\runas]

[HKEY_CLASSES_ROOT\Directory\shell\runas]
@=" Get super administrator privileges "
"Icon"="C:\\Windows\\System32\\imageres.dll,-78"
"NoWorkingDirectory"=""

[HKEY_CLASSES_ROOT\Directory\shell\runas\command]
@="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"

[-HKEY_CLASSES_ROOT\dllfile\shell]

[HKEY_CLASSES_ROOT\dllfile\shell\runas]
@=" Get super administrator privileges "
"HasLUAShield"=""
"NoWorkingDirectory"=""

[HKEY_CLASSES_ROOT\dllfile\shell\runas\command]
@="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"

[-HKEY_CLASSES_ROOT\Drive\shell\runas]

[HKEY_CLASSES_ROOT\Drive\shell\runas]
@=" Get super administrator privileges "
"Icon"="C:\\Windows\\System32\\imageres.dll,-78"
"NoWorkingDirectory"=""

[HKEY_CLASSES_ROOT\Drive\shell\runas\command]
@="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"
"IsolatedCommand"="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"

step2： Change the file name just now to Add.reg（ That is, change the file suffix to .reg type ）; step3： Double-click on the run Add.reg.

• This step is to add the function of obtaining super administrator permission to the right-click menu

step4： Right click the folder with insufficient permissions , choice Get super administrator privileges .

You can also reply directly in the background Super administrator Directly download my packaged permission acquisition tool ！ or Click here to download , The extraction code is 6666.