: Right-click the Soundtoys installer and select Run as Administrator .
If you are seeing the error "cannot create Soundtoys version root folder at Soundtoys 5 link," you are likely dealing with a or folder path conflict . This issue often surfaces during the installation of Soundtoys 5 when the installer fails to write essential data to your system’s preset or license directories. Top Fix: Reset Your Temp Folder (Windows)
Old or partial installations can leave behind folders that confuse the new installer. : Right-click the Soundtoys installer and select Run
Under "User variables," ensure both TEMP and TMP are set to their default: %USERPROFILE%\AppData\Local\Temp .
A common cause for this error on Windows is a redirected or corrupted . Press Win + R , type sysdm.cpl , and hit Enter . Go to the Advanced tab and click Environment Variables . Top Fix: Reset Your Temp Folder (Windows) Old
Soundtoys V5 Preset location, presets not saving and hardlinks
The installer may lack the rights to create the "root folder" in protected directories like C:\Users\Public\Public Documents . Press Win + R , type sysdm
: Use the Go to Folder command ( Cmd + Shift + G ) in Finder to check /Users/Shared/Soundtoys/ and clear out any old Soundtoys 5 folders before rerunning the installer. 3. Update iLok License Manager