Ramesh 
After updating Windows 11 to version 22H2, your network printers may stop working. Also, the error code 0x00000bc4 (Desc: ERROR_PRINTER_NOT_FOUND) or 0x00000709 (Desc: ERROR_INVALID_PRINTER_NAME) appears when adding a new network printer.
Operation could not be completed (error 0x00000bc4). No Printers Were Found.
In Windows 11 22H2, Microsoft has replaced the legacy Print Dialog for all classic (win32) apps, e.g., Notepad, WordPad, Notepad++, etc., with a new dialog. Earlier, this dialog was available only for UWP apps (aka Store apps). Also, there is a new Print Queue dialog introduced in this version.Read more
When you launch Settings and click Windows Update, the Windows Update page may show the following error:
Something went wrong; Try to reopen Settings Later
On some systems, the system sounds don’t play even if the Sound Scheme is set to “Windows Default”. Also, if you open the Sounds Control Panel (mmsys.cpl) and click “Test”, the audio may not be played.
However, you may be able to play the C:\Windows\Media\*.wav files (and any other audio file format) separately using Windows Media Player or any other player.Read more
With the classic ribbon interface removed in Windows 11, the “Picture Tools” tab and the “Slideshow” button have also been removed. You may be wondering how to start a slideshow from a folder in Windows 11.Read more
When you attempt to turn on Memory Integrity in Windows Security, the Windows Security page scans the drivers to check their compatibility with the Core Isolation/Memory Integrity feature. If there are incompatible drivers found, the list of incompatible drivers is shown. You’ll be asked to address the issue before enabling Memory Integrity.Read more
Here’s a user query where they’re unable to change the file name extension to lowercase from uppercase (or the other way) on external drives. For instance, the command-line to bulk change the extension (ren *.WAV *.wav) may work on the system drive but not on an external drive.Read more
The Contacts folder is a shell folder that can be relocated like any other shell folder like Documents, Music, Pictures, etc. However, unlike other shell folders, the Contacts folder doesn’t have a “Customize” tab in the property sheet. You may be wondering how to change the Contacts folder icon.Read more
When you open Settings, click System, and click on “About”, the Settings app closes automatically and generates an error report.Read more
