Uninstall V-Ray

V-Ray installer will automatically uninstall any previous versions.

If you need to manually uninstall V-Ray, make sure that 3ds Max or V-Ray components are not being used. Go to

Start menu > Control Panel > Programs and Features > V-Ray for 3ds Max

or

Start menu > All Programs > Chaos Group > V-Ray Adv for 3ds Max...> Uninstall V-Ray for 3ds Max

This will start the V-Ray uninstaller. Follow the on-screen instructions to remove V-Ray from your system and restore any files overwritten by the installation.

After the uninstall is complete there may be some leftover files that you need to delete.

Please check if present and delete the following files and folders:

Location	Files and Folders to delete
Location	For V-Ray 1.5	For V-Ray 2.*	For V-Ray 3.*
3ds Max Root Folder	vray20xx.dll vraydummy20xx.max vraydummy20xx.xml vrayspawner20xx.exe	vray.dll vray20xx.dll vraydummy20xx.max vraydummy20xx.xml vrayspawner20xx.exe vrcompilerbackend_msl12.dll	vray.dll vray20xx.dll vraydummy20xx.max vraydummy20xx.xml vrayopenimageio.dll vrayoslcomp.dll vrayoslexec.dll vrayoslquery.dll vrayspawner20xx.exe
3ds Max root folder \plugins	\vrayplugins folder vrayraw20xx.bmi vrender20xx.dlr	\vrayplugins folder vrayraw20xx.bmi vrender20xx.dlr	\vrayplugins folder vrayraw20xx.bmi vrender20xx.dlr
C:\Program Files\Chaos Group\V-Ray\3dsmax 20xx for x64
C:\Program Files\Chaos Group\V-Ray\RT for 3ds Max 20xx for x64