BIM360 temp folder

 https://forums.autodesk.com/t5/bim-360-team-forum/desktop-connector-uninstall-error/td-p/9307930

That directory is a temporary "working directory" used for Desktop Connector.  With Desktop Connector not running it is safe to delete the C:\ProgramData\Autodesk\CDX\WD\ directory.

Excel string text together

 =TEXTJOIN(" ",TRUE,B2:B12)

Windows get product key

From Command Prompt 

CMD

wmic path softwarelicensingservice get OA3xOriginalProductKey

Get IdentifyingNumber for Intune ID

PowerShell command 

#get all program Id numbers

Get-WMIObject -Query "SELECT * FROM Win32_Product" | FT 

#Get AutoCAD programs

Get-WmiObject -Class Win32_Product | where vendor -eq Autodesk | select Name, Version

#Get by program name

Get-CimInstance -Filter 'NAME LIKE "%Desktop Connector%"' -ClassName 'Win32_Product' | Format-Table IdentifyingNumber, Name, Version, LocalPackage -Wrap

Autodesk Run 64 bit Access database engine with 32 bit office causes Excel and Word to reconfigure each time they start

 "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\16.0\Common\FilesPaths\MSO

NavisWorks and Electrical install the 64 bit access database engine.

Autodesk Desktop connector Crashes opening shutting down message

Uninstall Autodesk Desktop connector
Delete key  Autodesk Desktop Connector Computer\HKEY_CURRENT_USER\SOFTWARE\Autodesk\Autodesk Desktop Connector

Reinstall Desktop connector

AntiVirus test

 It's vital to note that the EICAR file, by itself, is not a virus. You can even make one yourself; to do so, paste the following into a text file:

X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*