Trouble cases

Windows

[Windows 10] 0xc1900104,0x800f0922 What to do if Windows Update (feature update) fails with the error "The system reserved partition could not be updated."

Hello!This time, I would like to introduce what to do when a 0xc1900104,0x800f0922 error occurs on Windows Update.This event is a little rare as an example of failure when running the feature update (: FU) ...
Windows

[Windows 10] "Windows 10 installation failed" is displayed and Windows Update etc. cannot be updated! ??Causes and countermeasures when an event occurs when the error is "0x80070070"!

Hello!This time, I would like to introduce a solution for the phenomenon that Windows Update etc. fails due to the error of "0x80070070".In my case, it occurred when the Windows function update (: FU) was executed.Error die ...
Windows

[Windows] What to do if a 0x4004F00C, 0x4004F00D error occurs during Microsoft Office activation!Reconfigure and reauthenticate the KMS server for volume licensing

Hello!This time, I would like to introduce an example of how to deal with the case where an error occurs in Office license authentication and authentication becomes impossible.This error suddenly says "Please activate" while using the Office product normally ...
Windows

[Windows 10] Solution when Windows Update or installation of optional features fails due to "0x8024402C" error!

Hello!This time, I would like to introduce a solution to the case where Windows update or installation of optional functions fails due to the "0x8024402C" error that has been common for a long time.Event In my case, the optional feature in ...
Windows

[Windows 10] An easy way to switch to half-width characters when Japanese input is ON and the alphabet is input using the Shift key. (On the contrary, you can always make it full-width!)

Hello!This time, I will introduce a solution to the phenomenon that if you input while pressing the "SHIFT" key with Japanese input ON, you will be inputting full-width alphabets!The sad thought that this event suddenly happened on my computer and I converted it back to half-width every time ...
Windows

[Windows] How to get and display the "directory path" of all "user profiles" with a one-line command

Hello!This time, I will introduce the command to get the "user profile file path" with a one-line command.Can't install the software or has a strange account registered on your PC?When you say something like that, use this one-line command to profile the user ...
Wordpress

[WordPress] How to deal with the phenomenon that the update date of another article changes when renaming PhonexRenamer

Hello!This time, I would like to introduce the phenomenon that the update date of other articles changes without permission when batch renaming is executed with "Phonex Renamer" which is a Wordpress plugin.Event "Phone x Rename ...
Windows

[Windows 10] After logging in at startup or waking up from sleep, the message "Please set as the default mail client" is displayed from Outlook without permission.

Hello!This time at login, "The default email client is not set, or the email client currently in use is unable to fulfill the messaging request. Run Microsoft Outlook and the default ...
Windows

[Windows 10] What to check if the OS update fails with "0x8007042B --0x3000D MIGRATE_DATE The installation failed in the FIRST_BOOT phase phase because an error occurred during the operation"!I mean, a useful solution for all update failures!

Hello!This time I will write an article about the case where "10x0B" fails when updating the OS of Windows 8007042.This error has long been a very annoying problem since the release of Windows 10.In a sense this ...
Windows

[Windows 10] After updating, the standard store app can no longer be used! ?? (Photo)

Hello!This time, I would like to introduce what to do if the standard application disappears after updating Windows.In my case, "Photo: Photo" has disappeared.In this case, simply reinstall Photo from the store ...
Windows

[Windows] Application cannot be started due to 0xc000012f error

Hello!This time, I will introduce a case study when the application cannot be started due to 0xc000012f error.In the case I encountered, various software such as Microsoft Office did not start at all.Pop at that time ...
Windows

[Windows] 0x8007010B Update cannot be applied due to error

Hello!This time, I would like to introduce a solution to the problem that the update of Windows 10 cannot be applied due to the 0x8007010B error. The 0x8007010B error is usually "ERROR_DIRECTORY" with an invalid name ...
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