https://forums.autodesk.com/t5/previous-version-support-forum/video-for-civil3d-2016-and-civil3d-2018/m-p/9146879#M2708 <P>We can no longer purchase Lenovo P52 mobile workstations because the P52 has been replaced with P53. The problem is the video on the P53 is RTX 4000. The RXT is supported by Civil3D 2018 but not Civil3D 2016. We have clients who required 2016. What will happen if I install Civil3D 2016 on the RTX 4000? Has anyone else run into this situation?</P><P>&nbsp;</P><P>Thanks</P> Thu, 14 Nov 2019 15:39:20 GMT rkohlman 2019-11-14T15:39:20Z https://forums.autodesk.com/t5/previous-version-support-forum/video-for-civil3d-2016-and-civil3d-2018/m-p/9146879#M2708 <P>We can no longer purchase Lenovo P52 mobile workstations because the P52 has been replaced with P53. The problem is the video on the P53 is RTX 4000. The RXT is supported by Civil3D 2018 but not Civil3D 2016. We have clients who required 2016. What will happen if I install Civil3D 2016 on the RTX 4000? Has anyone else run into this situation?</P><P>&nbsp;</P><P>Thanks</P> Thu, 14 Nov 2019 15:39:20 GMT https://forums.autodesk.com/t5/previous-version-support-forum/video-for-civil3d-2016-and-civil3d-2018/m-p/9146879#M2708 rkohlman 2019-11-14T15:39:20Z https://forums.autodesk.com/t5/previous-version-support-forum/video-for-civil3d-2016-and-civil3d-2018/m-p/9146997#M2709 <P>nothing it should work like normal it doesn't block the install</P> <P>if its going to work 2018 there is no reason why it shouldn't work with 2016</P> <P>&nbsp;</P> Thu, 14 Nov 2019 16:25:02 GMT https://forums.autodesk.com/t5/previous-version-support-forum/video-for-civil3d-2016-and-civil3d-2018/m-p/9146997#M2709 DarrenP 2019-11-14T16:25:02Z