Please find below steps just in case you are unable to use functionalities like Design table, Equations, Macros, etc. properly on SW below 2016 which were on 32 bits.
- Go to regedit
- Go to HKEY_LOCAL_MACHINE>Software>Policies>Microsoft>Windows>Installer
- If the last folder is not present create it.
- In this create a new key DWORD key with name RemappedElevatedProxiesPolicy
- Change value to 1
- Repair the solidworks now and change the above key back to 0
Please let me know if you face any more issues. As working with Reseller helps in understanding, so same will help us out together.