Having performance problems when deleting one single file or folder? File Explorer takes 2-3 seconds to “calculate” something before deleting? Deleting automatic destinations might help you out. I had a case where this file was 4MB big, which is a lot for only text/paths.

Delete everything under:

C:\Users\%username%\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations

The big file in question is f01b4d95cf55d32a.automaticDestinations-ms. You might want to delete this file only. But I deleted everything.

References:

https://answers.microsoft.com/en-us/windows/forum/all/file-explorer-freezes-every-time-i-try-to-delete-a/95dc1a91-6a28-487a-8741-5569226e9a36

https://www.tenforums.com/tutorials/175934-how-backup-restore-quick-access-pinned-folders-windows-10-a.html

If UAC is enabled and Admin Approval Mode is enabled for the built-in Administrator for example, you might have problems accessing network drives from an elevated command prompt. This behavior is expected, since in Admin Approval Mode all apps run as a standard user by default. If a program is elevated, it runs under a different session than the non-elevated user.

Microsoft suggests following fixes or workarounds:

1. Remap network drives via bat file or manually
2. Create this registry key, which creates a link between both sessions:
   HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System DWORD EnableLinkedConnections 1

References:

https://docs.microsoft.com/en-us/troubleshoot/windows-client/networking/mapped-drives-not-available-from-elevated-command

If you are noticing seemingly random RDS session freezing on Windows 10/11 clients, this registry key might help. It disables the UDP protocol for RDP connections, which Microsoft enabled by default since Windows 10 1809/1909. I have had this issue occur on Windows 10 21H2.

HKLM\Software\Policies\Microsoft\Windows NT\Terminal Services\Client

DWORD fClientDisableUDP 1

A reboot of the machine was not needed, after closing the RDP session and reconnecting, TCP was being used. You can check which protocol is being used by clicking the symbol at the top:

References:

https://www.michaelmaw.com/how-to-fix-remote-desktop-freezing/

https://community.spiceworks.com/topic/2269433-remote-desktop-randomly-freezes-up

In this day and age having an on-premise Active Directory is not mandatory, especially if you are a small and/or new organization. Most of the services will be in Microsoft 365 anyways, so why bother maintaining local AD?

If you have an Azure Active Directory Tenant, users are allowed to join Windows 10 devices to the AAD domain by default.

In the AAD Portal, under Devices > Device Settings, settings can be adjusted to the organization’s needs.

Joining the device is very easy. Just open the modern Settings app in Windows 10 > Accounts > Access work or school > + Connect. Then select Join this device to Azure Active Directory.

After logging off, any user that is a member of the tenant can log in with their email address/Azure AD account.

It is not possible to delete or rename a folder that contains a blank space at the end with Windows Explorer. It can only be done by using this cmd command:

rd “\.\C:\temp\my folder “

References:

https://superuser.com/questions/198256/how-to-delete-a-folder-containing-trailing-spaces