Word Preview : HKCR\CLSID{84F66100-FF7C-4fb4-B0C0-02CD7FB668FE}
PowerPoint Preview : HKCR\CLSID{65235197-874B-4A07-BDC5-E65EA825B718}
Excel Preview : HKCR\CLSID{00020827-0000-0000-C000-000000000046}

For Word:

Delete registry key : HKCR\CLSID{84F66100-FF7C-4fb4-B0C0-02CD7FB668FE}

https://www.mcbsys.com/blog/2020/04/powershell-to-list-files-that-dont-inherit-permissions-or-whose-paths-are-too-long/

ListFilePathsOver260Long.ps1

https://4sysops.com/archives/enable-remote-desktop-remotely-on-windows-10/

psexec.exe \\COMPUTERNAME reg add “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server” /v fDenyTSConnections /t REG_DWORD /d 0 /f

psexec.exe \\COMPUTERNAME netsh firewall set service RemoteDesktop enable

https://4sysops.com/archives/how-to-access-a-users-windows-desktop-without-knowing-their-password/

PSEXEC -SID cmd.exe

Then Task Manager

Then Connect via Users tab

service unfi stop

mongod –repair –dbpath /srv/unifi/data/db service

unifi start

https://www.youtube.com/watch?v=x0vINDCut-Y

https://textslashplain.com/2020/01/17/capture-network-logs-from-edge-and-chrome/

chrome://net-export

https://qtools.com/qbupdates.htm

Just make sure that the Office version you’re running is 32-bit and not 64-bit and the export should proceed past that error.

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager\SubSystems\

Windows

From: SharedSection=1024,20480,768 To: SharedSection=1024,20480,4096

https://docs.microsoft.com/en-us/exchange/security-and-compliance/messaging-records-management/mailbox-retention-hold

Check for holds:

Get-Mailbox -ResultSize unlimited | Where-Object {$_.RetentionHoldEnabled -eq $true} | Format-Table Name,RetentionPolicy,RetentionHoldEnabled –Auto

Disable:

Set-Mailbox user -RetentionHoldEnabled $false