RPC server is unavailable(Exception from HRESULT 0x800706BA)

Hi I was using prevous version SGP without any problem till yestreday night. Yesterday night i installed the update 4.1.0.794. after installing update i could not connect the equipment (exactly the same equipment that were working with previous version with out any problem) SGP started to give the messsage ‘’ RPC server is unavailable (exception from HRESULT 0x800706BA) and also i couldnt use my existing profiles.

if you have any solution please suggest

thank you

Often this error is seen when you installed the 64-bit version of SGPro, but still have 32-bit driver for one or more pieces of you rig. Depending on which version you were using prior to 4.1.0.794 you might have been using a 32-bit version of SGPro.

hi thanks for the comment my SGP version is 4.2.0.1087 and problem is solved